More and more localisation

README.md

@@ -1,6 +1,6 @@
 # Inform 7
 
-v10.1.0-alpha.1+6S79 'Krypton' (24 July 2021)
+v10.1.0-alpha.1+6S80 'Krypton' (25 July 2021)
 
 ## About Inform 7
 

build.txt

@@ -1,3 +1,3 @@
 Prerelease: alpha.1
-Build Date: 24 July 2021
-Build Number: 6S79
+Build Date: 25 July 2021
+Build Number: 6S80

docs/bytecode-module/2-tll.html

@@ -132,7 +132,8 @@ sorted by index.
 
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">TreeLists::sort</span><span class="plain-syntax">(</span><span class="reserved-syntax">inter_tree_location_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">NL</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> (*</span><span class="identifier-syntax">cmp</span><span class="plain-syntax">)(</span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">void</span><span class="plain-syntax"> *, </span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">void</span><span class="plain-syntax"> *)) {</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">NL</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"null inter_tree_location_list"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">qsort</span><span class="plain-syntax">(</span><span class="identifier-syntax">NL</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">list</span><span class="plain-syntax">, (</span><span class="identifier-syntax">size_t</span><span class="plain-syntax">) </span><span class="identifier-syntax">NL</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">list_used</span><span class="plain-syntax">, </span><span class="reserved-syntax">sizeof</span><span class="plain-syntax">(</span><span class="reserved-syntax">itl_entry</span><span class="plain-syntax">), </span><span class="identifier-syntax">cmp</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">NL</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">list_used</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">qsort</span><span class="plain-syntax">(</span><span class="identifier-syntax">NL</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">list</span><span class="plain-syntax">, (</span><span class="identifier-syntax">size_t</span><span class="plain-syntax">) </span><span class="identifier-syntax">NL</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">list_used</span><span class="plain-syntax">, </span><span class="reserved-syntax">sizeof</span><span class="plain-syntax">(</span><span class="reserved-syntax">itl_entry</span><span class="plain-syntax">), </span><span class="identifier-syntax">cmp</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
 </pre>
 <p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3.  </b>And this macro conveniently loops through packages in a node list of their

docs/index-module/2-ii.html

@@ -234,7 +234,7 @@ will be <span class="extract"><span class="extract-syntax">Kinds.html</span></sp
 <span class="plain-syntax">        </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">key</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">leafname</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><a href="3-ge2.html#SP1" class="function-link"><span class="function-syntax">GroupedElement::detail_pages</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">D</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="3-ge2.html#SP2" class="function-link"><span class="function-syntax">GroupedElement::detail_pages</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">D</span><span class="plain-syntax">);</span>
 </pre>
 <ul class="endnotetexts"><li>This code is used in <a href="2-ii.html#SP1">&#167;1</a>.</li></ul>
 <p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3.  </b>This is a one-off function for generating the content of an index element
@@ -321,7 +321,7 @@ of the Inter tree currently being indexed.
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">InterpretIndex::set_tree</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">InterpretIndex::set_tree</span></span>:<br/><a href="2-ii.html#SP1">&#167;1</a>, <a href="2-ii.html#SP3">&#167;3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">indexing_tree</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">}</span>
-<span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="function-syntax">InterpretIndex::get_tree</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">InterpretIndex::get_tree</span></span>:<br/>Alphabetic Element - <a href="3-ae.html#SP1">&#167;1</a><br/>Arithmetic Element - <a href="3-ae2.html#SP1">&#167;1</a><br/>Behaviour Element - <a href="3-be.html#SP1">&#167;1</a><br/>Card Element - <a href="3-ce.html#SP1">&#167;1</a><br/>Chart Element - <a href="3-ce2.html#SP1">&#167;1</a><br/>Commands Element - <a href="3-ce3.html#SP1">&#167;1</a><br/>Contents Element - <a href="3-ce4.html#SP1">&#167;1</a><br/>Events Element - <a href="3-ee.html#SP1">&#167;1</a><br/>Extras Element - <a href="3-ee2.html#SP1">&#167;1</a><br/>Figures Element - <a href="3-fe.html#SP1">&#167;1</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a><br/>Innards Element - <a href="3-ie.html#SP1">&#167;1</a><br/>Phrasebook Element - <a href="3-pe.html#SP1">&#167;1</a><br/>Plot Element - <a href="3-pe2.html#SP1">&#167;1</a><br/>Relations Element - <a href="3-re.html#SP1">&#167;1</a><br/>Rules for Scenes Element - <a href="3-rfse.html#SP1">&#167;1</a><br/>Standards Element - <a href="3-se.html#SP1">&#167;1</a><br/>Tables Element - <a href="3-te.html#SP1">&#167;1</a><br/>Tokens Element - <a href="3-te2.html#SP1">&#167;1</a><br/>Values Element - <a href="3-ve.html#SP1">&#167;1</a><br/>Render EPS Map - <a href="4-rem.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">void</span><span class="plain-syntax">) {</span>
+<span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="function-syntax">InterpretIndex::get_tree</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">InterpretIndex::get_tree</span></span>:<br/>Alphabetic Element - <a href="3-ae.html#SP1">&#167;1</a><br/>Arithmetic Element - <a href="3-ae2.html#SP1">&#167;1</a><br/>Behaviour Element - <a href="3-be.html#SP1">&#167;1</a><br/>Card Element - <a href="3-ce.html#SP1">&#167;1</a><br/>Chart Element - <a href="3-ce2.html#SP1">&#167;1</a><br/>Commands Element - <a href="3-ce3.html#SP1">&#167;1</a><br/>Contents Element - <a href="3-ce4.html#SP1">&#167;1</a><br/>Events Element - <a href="3-ee.html#SP1">&#167;1</a><br/>Extras Element - <a href="3-ee2.html#SP1">&#167;1</a><br/>Figures Element - <a href="3-fe.html#SP1">&#167;1</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a>, <a href="3-ge2.html#SP2">&#167;2</a><br/>Innards Element - <a href="3-ie.html#SP1">&#167;1</a><br/>Phrasebook Element - <a href="3-pe.html#SP1">&#167;1</a><br/>Plot Element - <a href="3-pe2.html#SP1">&#167;1</a><br/>Relations Element - <a href="3-re.html#SP1">&#167;1</a><br/>Rules for Scenes Element - <a href="3-rfse.html#SP1">&#167;1</a><br/>Standards Element - <a href="3-se.html#SP1">&#167;1</a><br/>Tables Element - <a href="3-te.html#SP1">&#167;1</a><br/>Tokens Element - <a href="3-te2.html#SP1">&#167;1</a><br/>Values Element - <a href="3-ve.html#SP1">&#167;1</a><br/>Render EPS Map - <a href="4-rem.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">void</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">indexing_tree</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no indexing tree"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">indexing_tree</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">}</span>
@@ -354,7 +354,7 @@ of the Inter tree currently being indexed.
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="identifier-syntax">text_stream</span><span class="plain-syntax"> </span><span class="identifier-syntax">index_file_struct</span><span class="plain-syntax">; </span><span class="comment-syntax"> The current index file being written</span>
-<span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="function-syntax">InterpretIndex::open_file</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">InterpretIndex::open_file</span></span>:<br/><a href="2-ii.html#SP1_4">&#167;1.4</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">index_page</span><span class="plain-syntax"> *</span><span class="identifier-syntax">page</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">index_leaf</span><span class="plain-syntax">,</span>
+<span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="function-syntax">InterpretIndex::open_file</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">InterpretIndex::open_file</span></span>:<br/><a href="2-ii.html#SP1_4">&#167;1.4</a><br/>Grouped Element - <a href="3-ge2.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">index_page</span><span class="plain-syntax"> *</span><span class="identifier-syntax">page</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">index_leaf</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">title</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sub</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><a href="2-il.html#SP3" class="function-link"><span class="function-syntax">IndexLocations::filename</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">index_leaf</span><span class="plain-syntax">, </span><span class="identifier-syntax">sub</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">STREAM_OPEN_TO_FILE</span><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">index_file_struct</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">UTF8_ENC</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
@@ -376,7 +376,7 @@ of the Inter tree currently being indexed.
 <p class="commentary firstcommentary"><a id="SP10" class="paragraph-anchor"></a><b>&#167;10.  </b></p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">InterpretIndex::close_index_file</span><button class="popup" onclick="togglePopup('usagePopup11')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup11">Usage of <span class="code-font"><span class="function-syntax">InterpretIndex::close_index_file</span></span>:<br/><a href="2-ii.html#SP1_4">&#167;1.4</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ifl</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">InterpretIndex::close_index_file</span><button class="popup" onclick="togglePopup('usagePopup11')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup11">Usage of <span class="code-font"><span class="function-syntax">InterpretIndex::close_index_file</span></span>:<br/><a href="2-ii.html#SP1_4">&#167;1.4</a><br/>Grouped Element - <a href="3-ge2.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ifl</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::footer</span><span class="plain-syntax">(</span><span class="identifier-syntax">ifl</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">STREAM_CLOSE</span><span class="plain-syntax">(</span><span class="identifier-syntax">ifl</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-ii.html#SP6" class="function-link"><span class="function-syntax">InterpretIndex::set_page</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>

docs/index-module/2-ir.html

@@ -325,7 +325,7 @@ switched off:
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">IndexRules::index_action_rules</span><button class="popup" onclick="togglePopup('usagePopup16')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup16">Usage of <span class="code-font"><span class="function-syntax">IndexRules::index_action_rules</span></span>:<br/>Grouped Element - <a href="3-ge2.html#SP1_4">&#167;1.4</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">tree_inventory</span><span class="plain-syntax"> *</span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an</span><span class="plain-syntax">,</span>
+<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">IndexRules::index_action_rules</span><button class="popup" onclick="togglePopup('usagePopup16')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup16">Usage of <span class="code-font"><span class="function-syntax">IndexRules::index_action_rules</span></span>:<br/>Grouped Element - <a href="3-ge2.html#SP2_1_5">&#167;2.1.5</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">tree_inventory</span><span class="plain-syntax"> *</span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">rb</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">desc</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><a href="2-ir.html#SP8" class="function-link"><span class="function-syntax">IndexRules::list_suppress_indexed_links</span></a><span class="plain-syntax">();</span>

docs/index-module/2-iu.html

@@ -84,7 +84,7 @@ on typical browser views embedded in apps on Windows, MacOS and Linux.)
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::banner_line</span><button class="popup" onclick="togglePopup('usagePopup1')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup1">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::banner_line</span></span>:<br/>The Periodic Table - <a href="3-tpt.html#SP2_5">&#167;2.5</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">index_page</span><span class="plain-syntax"> *</span><span class="identifier-syntax">page</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">N</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">sym</span><span class="plain-syntax">,</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::banner_line</span><button class="popup" onclick="togglePopup('usagePopup1')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup1">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::banner_line</span></span>:<br/>The Periodic Table - <a href="3-tpt.html#SP2_5">&#167;2.5</a><br/>Grouped Element - <a href="3-ge2.html#SP2_1">&#167;2.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">index_page</span><span class="plain-syntax"> *</span><span class="identifier-syntax">page</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">N</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">sym</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">name</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">exp</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">link</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"table"</span><span class="plain-syntax">, </span><span class="string-syntax">"cellspacing=\"3\" border=\"0\" style=\"background:#eeeeee;\""</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">);</span>
@@ -146,11 +146,11 @@ the source text in the application.
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::link</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::link</span></span>:<br/>Lexicon - <a href="2-lxc.html#SP6_2">&#167;6.2</a><br/>Contents Element - <a href="3-ce4.html#SP2_1">&#167;2.1</a><br/>Events Element - <a href="3-ee.html#SP1_1">&#167;1.1</a><br/>Innards Element - <a href="3-ie.html#SP2_3">&#167;2.3</a><br/>Map Element - <a href="3-me.html#SP2_5">&#167;2.5</a>, <a href="3-me.html#SP2_8">&#167;2.8</a>, <a href="3-me.html#SP3">&#167;3</a>, <a href="3-me.html#SP7">&#167;7</a><br/>Plot Element - <a href="3-pe2.html#SP1_3_1_4_2">&#167;1.3.1.4.2</a>, <a href="3-pe2.html#SP1_3_1_4_3">&#167;1.3.1.4.3</a><br/>Tables Element - <a href="3-te.html#SP1_3_1">&#167;1.3.1</a><br/>Values Element - <a href="3-ve.html#SP1_2">&#167;1.2</a><br/>Spatial Map - <a href="4-sm.html#SP42">&#167;42</a><br/>Render HTML Map - <a href="4-rhm.html#SP12">&#167;12</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">wn</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::link</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::link</span></span>:<br/>Lexicon - <a href="2-lxc.html#SP6_2">&#167;6.2</a><br/>Contents Element - <a href="3-ce4.html#SP2_1">&#167;2.1</a><br/>Events Element - <a href="3-ee.html#SP1_1">&#167;1.1</a><br/>Innards Element - <a href="3-ie.html#SP3_2">&#167;3.2</a><br/>Map Element - <a href="3-me.html#SP2_5">&#167;2.5</a>, <a href="3-me.html#SP2_8">&#167;2.8</a>, <a href="3-me.html#SP3">&#167;3</a>, <a href="3-me.html#SP7">&#167;7</a><br/>Plot Element - <a href="3-pe2.html#SP1_3_1_4_2">&#167;1.3.1.4.2</a>, <a href="3-pe2.html#SP1_3_1_4_3">&#167;1.3.1.4.3</a><br/>Tables Element - <a href="3-te.html#SP1_3_1">&#167;1.3.1</a><br/>Values Element - <a href="3-ve.html#SP1_2">&#167;1.2</a><br/>Spatial Map - <a href="4-sm.html#SP42">&#167;42</a><br/>Render HTML Map - <a href="4-rhm.html#SP12">&#167;12</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">wn</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_to_location</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">Lexer::word_location</span><span class="plain-syntax">(</span><span class="identifier-syntax">wn</span><span class="plain-syntax">), </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
 
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::link_package</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::link_package</span></span>:<br/><a href="2-iu.html#SP11">&#167;11</a><br/>Index Rules - <a href="2-ir.html#SP10_2">&#167;10.2</a>, <a href="2-ir.html#SP14_5">&#167;14.5</a>, <a href="2-ir.html#SP14_7">&#167;14.7</a>, <a href="2-ir.html#SP16">&#167;16</a>, <a href="2-ir.html#SP17">&#167;17</a>, <a href="2-ir.html#SP17_1">&#167;17.1</a><br/>Arithmetic Element - <a href="3-ae2.html#SP1_3">&#167;1.3</a><br/>Behaviour Element - <a href="3-be.html#SP1">&#167;1</a><br/>Chart Element - <a href="3-ce2.html#SP6_4">&#167;6.4</a>, <a href="3-ce2.html#SP7_1">&#167;7.1</a><br/>Commands Element - <a href="3-ce3.html#SP2">&#167;2</a><br/>Contents Element - <a href="3-ce4.html#SP1_2_1">&#167;1.2.1</a>, <a href="3-ce4.html#SP2_1">&#167;2.1</a><br/>Events Element - <a href="3-ee.html#SP1_1">&#167;1.1</a>, <a href="3-ee.html#SP1_2">&#167;1.2</a><br/>Figures Element - <a href="3-fe.html#SP1_1">&#167;1.1</a>, <a href="3-fe.html#SP1_2">&#167;1.2</a>, <a href="3-fe.html#SP1_3">&#167;1.3</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a>, <a href="3-ge2.html#SP1_1">&#167;1.1</a>, <a href="3-ge2.html#SP2">&#167;2</a><br/>Plot Element - <a href="3-pe2.html#SP1_3_1_1">&#167;1.3.1.1</a><br/>Relations Element - <a href="3-re.html#SP1">&#167;1</a><br/>Tables Element - <a href="3-te.html#SP1_3">&#167;1.3</a><br/>Tokens Element - <a href="3-te2.html#SP1">&#167;1</a><br/>Values Element - <a href="3-ve.html#SP1_1_2">&#167;1.1.2</a><br/>Verbs Element - <a href="3-ve2.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::link_package</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::link_package</span></span>:<br/><a href="2-iu.html#SP11">&#167;11</a><br/>Index Rules - <a href="2-ir.html#SP10_2">&#167;10.2</a>, <a href="2-ir.html#SP14_5">&#167;14.5</a>, <a href="2-ir.html#SP14_7">&#167;14.7</a>, <a href="2-ir.html#SP16">&#167;16</a>, <a href="2-ir.html#SP17">&#167;17</a>, <a href="2-ir.html#SP17_1">&#167;17.1</a><br/>Arithmetic Element - <a href="3-ae2.html#SP1_3">&#167;1.3</a><br/>Behaviour Element - <a href="3-be.html#SP1">&#167;1</a><br/>Chart Element - <a href="3-ce2.html#SP6_4">&#167;6.4</a>, <a href="3-ce2.html#SP7_1">&#167;7.1</a><br/>Commands Element - <a href="3-ce3.html#SP2">&#167;2</a><br/>Contents Element - <a href="3-ce4.html#SP1_2_1">&#167;1.2.1</a>, <a href="3-ce4.html#SP2_1">&#167;2.1</a><br/>Events Element - <a href="3-ee.html#SP1_1">&#167;1.1</a>, <a href="3-ee.html#SP1_2">&#167;1.2</a><br/>Figures Element - <a href="3-fe.html#SP1_1_1_2">&#167;1.1.1.2</a>, <a href="3-fe.html#SP1_2_1_2">&#167;1.2.1.2</a>, <a href="3-fe.html#SP1_3_1">&#167;1.3.1</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a>, <a href="3-ge2.html#SP2_1_2">&#167;2.1.2</a>, <a href="3-ge2.html#SP3">&#167;3</a><br/>Plot Element - <a href="3-pe2.html#SP1_3_1_1">&#167;1.3.1.1</a><br/>Relations Element - <a href="3-re.html#SP1">&#167;1</a><br/>Tables Element - <a href="3-te.html#SP1_3">&#167;1.3</a><br/>Tokens Element - <a href="3-te2.html#SP1">&#167;1</a><br/>Values Element - <a href="3-ve.html#SP1_1_2">&#167;1.1.2</a><br/>Verbs Element - <a href="3-ve2.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">at</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^at"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">at</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">at</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
@@ -185,7 +185,7 @@ system set up in <a href="../html-module/2-dr2.html" class="internal">Documentat
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::link_to_documentation</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::link_to_documentation</span></span>:<br/>Index Rules - <a href="2-ir.html#SP17_1">&#167;17.1</a><br/>Lexicon - <a href="2-lxc.html#SP6_2">&#167;6.2</a><br/>Chart Element - <a href="3-ce2.html#SP1_1_2_1">&#167;1.1.2.1</a>, <a href="3-ce2.html#SP4">&#167;4</a>, <a href="3-ce2.html#SP6_4">&#167;6.4</a><br/>Grouped Element - <a href="3-ge2.html#SP2">&#167;2</a><br/>Values Element - <a href="3-ve.html#SP1_1_2">&#167;1.1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::link_to_documentation</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::link_to_documentation</span></span>:<br/>Index Rules - <a href="2-ir.html#SP17_1">&#167;17.1</a><br/>Lexicon - <a href="2-lxc.html#SP6_2">&#167;6.2</a><br/>Chart Element - <a href="3-ce2.html#SP1_1_2_1">&#167;1.1.2.1</a>, <a href="3-ce2.html#SP4">&#167;4</a>, <a href="3-ce2.html#SP6_4">&#167;6.4</a><br/>Grouped Element - <a href="3-ge2.html#SP3">&#167;3</a><br/>Values Element - <a href="3-ve.html#SP1_1_2">&#167;1.1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">doc</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^documentation"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">doc</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">IndexUtilities::DocReferences::link</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">doc</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
@@ -196,7 +196,7 @@ page about the taking action.
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::detail_link</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::detail_link</span></span>:<br/>Alphabetic Element - <a href="3-ae.html#SP1_1">&#167;1.1</a><br/>Commands Element - <a href="3-ce3.html#SP2">&#167;2</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">stub</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sub</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">down</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::detail_link</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::detail_link</span></span>:<br/>Alphabetic Element - <a href="3-ae.html#SP1_1">&#167;1.1</a><br/>Commands Element - <a href="3-ce3.html#SP2">&#167;2</a><br/>Grouped Element - <a href="3-ge2.html#SP1">&#167;1</a>, <a href="3-ge2.html#SP2_1_1">&#167;2.1.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">stub</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sub</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">down</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"a"</span><span class="plain-syntax">, </span><span class="string-syntax">"href=%s%d_%s.html"</span><span class="plain-syntax">, (</span><span class="identifier-syntax">down</span><span class="plain-syntax">)?</span><span class="string-syntax">"Details/"</span><span class="plain-syntax">:</span><span class="string-syntax">""</span><span class="plain-syntax">, </span><span class="identifier-syntax">sub</span><span class="plain-syntax">, </span><span class="identifier-syntax">stub</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=0 src=inform:/doc_images/Beneath.png"</span><span class="plain-syntax">);</span>
@@ -242,7 +242,7 @@ code.
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
 
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::extra_all_link_with</span><button class="popup" onclick="togglePopup('usagePopup11')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup11">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::extra_all_link_with</span></span>:<br/>Grouped Element - <a href="3-ge2.html#SP1_4">&#167;1.4</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">nr</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">icon</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">IndexUtilities::extra_all_link_with</span><button class="popup" onclick="togglePopup('usagePopup11')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup11">Usage of <span class="code-font"><span class="function-syntax">IndexUtilities::extra_all_link_with</span></span>:<br/>Grouped Element - <a href="3-ge2.html#SP2_1_5">&#167;2.1.5</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">nr</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">icon</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"a"</span><span class="plain-syntax">, </span><span class="string-syntax">"href=\"#\" onclick=\"showAllResp(%d); return false;\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">nr</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=0 src=inform:/doc_images/%s.png"</span><span class="plain-syntax">, </span><span class="identifier-syntax">icon</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"a"</span><span class="plain-syntax">);</span>

docs/index-module/2-lcl.html

@@ -292,13 +292,25 @@ with everything under the first line being italicised. For example:
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_0</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_0</span></span>:<br/>Index Utilities - <a href="2-iu.html#SP1_2">&#167;1.2</a><br/>Index Rules - <a href="2-ir.html#SP10">&#167;10</a>, <a href="2-ir.html#SP10_1">&#167;10.1</a>, <a href="2-ir.html#SP16">&#167;16</a>, <a href="2-ir.html#SP17_1">&#167;17.1</a><br/>Alphabetic Element - <a href="3-ae.html#SP2">&#167;2</a>, <a href="3-ae.html#SP3">&#167;3</a><br/>Arithmetic Element - <a href="3-ae2.html#SP1_1">&#167;1.1</a>, <a href="3-ae2.html#SP1_2_1">&#167;1.2.1</a>, <a href="3-ae2.html#SP2">&#167;2</a><br/>Behaviour Element - <a href="3-be.html#SP1">&#167;1</a><br/>Chart Element - <a href="3-ce2.html#SP1_2">&#167;1.2</a>, <a href="3-ce2.html#SP1_1_1">&#167;1.1.1</a>, <a href="3-ce2.html#SP1_4">&#167;1.4</a>, <a href="3-ce2.html#SP1_1_2_1">&#167;1.1.2.1</a>, <a href="3-ce2.html#SP1_5">&#167;1.5</a>, <a href="3-ce2.html#SP2">&#167;2</a>, <a href="3-ce2.html#SP6_3_1">&#167;6.3.1</a><br/>Commands Element - <a href="3-ce3.html#SP1_5">&#167;1.5</a>, <a href="3-ce3.html#SP2">&#167;2</a><br/>Contents Element - <a href="3-ce4.html#SP1_2">&#167;1.2</a>, <a href="3-ce4.html#SP1_3">&#167;1.3</a>, <a href="3-ce4.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::bold_0</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">Localisation::bold_0</span></span>:<br/>Alphabetic Element - <a href="3-ae.html#SP2">&#167;2</a><br/>Arithmetic Element - <a href="3-ae2.html#SP2">&#167;2</a><br/>Figures Element - <a href="3-fe.html#SP1_1">&#167;1.1</a>, <a href="3-fe.html#SP1_2">&#167;1.2</a>, <a href="3-fe.html#SP1_3">&#167;1.3</a><br/>Grouped Element - <a href="3-ge2.html#SP2_1_3">&#167;2.1.3</a>, <a href="3-ge2.html#SP2_1_4">&#167;2.1.4</a>, <a href="3-ge2.html#SP2_1_5">&#167;2.1.5</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">}</span>
+
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::italic_0</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">Localisation::italic_0</span></span>:<br/>Alphabetic Element - <a href="3-ae.html#SP3">&#167;3</a><br/>Arithmetic Element - <a href="3-ae2.html#SP1_2_1">&#167;1.2.1</a><br/>Behaviour Element - <a href="3-be.html#SP1">&#167;1</a><br/>Chart Element - <a href="3-ce2.html#SP1_1_2_1">&#167;1.1.2.1</a>, <a href="3-ce2.html#SP6_3_1">&#167;6.3.1</a><br/>Commands Element - <a href="3-ce3.html#SP1_5">&#167;1.5</a>, <a href="3-ce3.html#SP2">&#167;2</a><br/>Events Element - <a href="3-ee.html#SP1">&#167;1</a>, <a href="3-ee.html#SP1_1">&#167;1.1</a>, <a href="3-ee.html#SP1_2">&#167;1.2</a><br/>Figures Element - <a href="3-fe.html#SP1_1_1_1">&#167;1.1.1.1</a>, <a href="3-fe.html#SP1_2_1_1">&#167;1.2.1.1</a>, <a href="3-fe.html#SP1_2_1_1_1">&#167;1.2.1.1.1</a><br/>Grouped Element - <a href="3-ge2.html#SP2_1_2">&#167;2.1.2</a><br/>Innards Element - <a href="3-ie.html#SP3_2">&#167;3.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">}</span>
+
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_0</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_0</span></span>:<br/>Index Utilities - <a href="2-iu.html#SP1_2">&#167;1.2</a><br/>Index Rules - <a href="2-ir.html#SP10">&#167;10</a>, <a href="2-ir.html#SP10_1">&#167;10.1</a>, <a href="2-ir.html#SP16">&#167;16</a>, <a href="2-ir.html#SP17_1">&#167;17.1</a><br/>Arithmetic Element - <a href="3-ae2.html#SP1_1">&#167;1.1</a><br/>Behaviour Element - <a href="3-be.html#SP1">&#167;1</a><br/>Chart Element - <a href="3-ce2.html#SP1_2">&#167;1.2</a>, <a href="3-ce2.html#SP1_1_1">&#167;1.1.1</a>, <a href="3-ce2.html#SP1_4">&#167;1.4</a>, <a href="3-ce2.html#SP1_5">&#167;1.5</a>, <a href="3-ce2.html#SP2">&#167;2</a><br/>Contents Element - <a href="3-ce4.html#SP1_2">&#167;1.2</a>, <a href="3-ce4.html#SP1_3">&#167;1.3</a>, <a href="3-ce4.html#SP2">&#167;2</a><br/>Events Element - <a href="3-ee.html#SP1_1">&#167;1.1</a><br/>Extras Element - <a href="3-ee2.html#SP1_1_1">&#167;1.1.1</a><br/>Figures Element - <a href="3-fe.html#SP1_1">&#167;1.1</a>, <a href="3-fe.html#SP1_2">&#167;1.2</a>, <a href="3-fe.html#SP1_2_1_1_2">&#167;1.2.1.1.2</a>, <a href="3-fe.html#SP1_3">&#167;1.3</a>, <a href="3-fe.html#SP1_3_1">&#167;1.3.1</a><br/>Grouped Element - <a href="3-ge2.html#SP2_1_2">&#167;2.1.2</a>, <a href="3-ge2.html#SP2_1_5">&#167;2.1.5</a><br/>Innards Element - <a href="3-ie.html#SP1">&#167;1</a>, <a href="3-ie.html#SP1_1">&#167;1.1</a>, <a href="3-ie.html#SP1_2">&#167;1.2</a>, <a href="3-ie.html#SP1_3">&#167;1.3</a>, <a href="3-ie.html#SP1_4">&#167;1.4</a>, <a href="3-ie.html#SP3_1">&#167;3.1</a><br/>Lexicon Element - <a href="3-le.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
 <span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
 
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_1</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_1</span></span>:<br/>Index Rules - <a href="2-ir.html#SP14_1">&#167;14.1</a>, <a href="2-ir.html#SP17">&#167;17</a><br/>Lexicon - <a href="2-lxc.html#SP6_1">&#167;6.1</a>, <a href="2-lxc.html#SP6_3">&#167;6.3</a>, <a href="2-lxc.html#SP6_6">&#167;6.6</a><br/>Contents Element - <a href="3-ce4.html#SP1_1">&#167;1.1</a>, <a href="3-ce4.html#SP2">&#167;2</a>, <a href="3-ce4.html#SP2_1">&#167;2.1</a>, <a href="3-ce4.html#SP3">&#167;3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_1</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_1</span></span>:<br/>Index Rules - <a href="2-ir.html#SP14_1">&#167;14.1</a>, <a href="2-ir.html#SP17">&#167;17</a><br/>Lexicon - <a href="2-lxc.html#SP6_1">&#167;6.1</a>, <a href="2-lxc.html#SP6_3">&#167;6.3</a>, <a href="2-lxc.html#SP6_6">&#167;6.6</a><br/>Contents Element - <a href="3-ce4.html#SP1_1">&#167;1.1</a>, <a href="3-ce4.html#SP2">&#167;2</a>, <a href="3-ce4.html#SP2_1">&#167;2.1</a><br/>Extras Element - <a href="3-ee2.html#SP1_1_1">&#167;1.1.1</a><br/>Figures Element - <a href="3-fe.html#SP1_1_1_1">&#167;1.1.1.1</a>, <a href="3-fe.html#SP1_2_1_1_2">&#167;1.2.1.1.2</a>, <a href="3-fe.html#SP1_3_1">&#167;1.3.1</a><br/>Innards Element - <a href="3-ie.html#SP1_3">&#167;1.3</a>, <a href="3-ie.html#SP3_1">&#167;3.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val1</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
 <span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
@@ -306,13 +318,74 @@ with everything under the first line being italicised. For example:
 <span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
 
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_2</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_2</span></span>:<br/>Index Rules - <a href="2-ir.html#SP14_2">&#167;14.2</a>, <a href="2-ir.html#SP15">&#167;15</a><br/>Contents Element - <a href="3-ce4.html#SP1_1">&#167;1.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_1n</span><button class="popup" onclick="togglePopup('usagePopup8')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup8">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_1n</span></span>:<br/>Contents Element - <a href="3-ce4.html#SP3">&#167;3</a><br/>Figures Element - <a href="3-fe.html#SP1_2_1_1_2">&#167;1.2.1.1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">val1</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">val1</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[1] = </span><span class="identifier-syntax">f1</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">}</span>
+
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_2</span><button class="popup" onclick="togglePopup('usagePopup9')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup9">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_2</span></span>:<br/>Index Rules - <a href="2-ir.html#SP14_2">&#167;14.2</a>, <a href="2-ir.html#SP15">&#167;15</a><br/>Contents Element - <a href="3-ce4.html#SP1_1">&#167;1.1</a><br/>Figures Element - <a href="3-fe.html#SP1_2_1_1_2">&#167;1.2.1.1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val1</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val2</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
 <span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[1] = </span><span class="identifier-syntax">val1</span><span class="plain-syntax">; </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[2] = </span><span class="identifier-syntax">val2</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
+
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_2n</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_2n</span></span>:<br/>Figures Element - <a href="3-fe.html#SP1_1_1">&#167;1.1.1</a>, <a href="3-fe.html#SP1_1_1_1">&#167;1.1.1.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">val1</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">val2</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f2</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">val1</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">f2</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">val2</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[1] = </span><span class="identifier-syntax">f1</span><span class="plain-syntax">; </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[2] = </span><span class="identifier-syntax">f2</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f2</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">}</span>
+
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_2sn</span><button class="popup" onclick="togglePopup('usagePopup11')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup11">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_2sn</span></span>:<br/>Figures Element - <a href="3-fe.html#SP1_1_1_2">&#167;1.1.1.2</a>, <a href="3-fe.html#SP1_2_1_2">&#167;1.2.1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val1</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">val2</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f2</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">f2</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">val2</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[1] = </span><span class="identifier-syntax">val1</span><span class="plain-syntax">; </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[2] = </span><span class="identifier-syntax">f2</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f2</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">}</span>
+
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_2ns</span><button class="popup" onclick="togglePopup('usagePopup12')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup12">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_2ns</span></span>:<br/>Figures Element - <a href="3-fe.html#SP1_2_1_1_1">&#167;1.2.1.1.1</a>, <a href="3-fe.html#SP1_2_1_1_2">&#167;1.2.1.1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">val1</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val2</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">val1</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[1] = </span><span class="identifier-syntax">f1</span><span class="plain-syntax">; </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[2] = </span><span class="identifier-syntax">val2</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">}</span>
+
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_3nsn</span><button class="popup" onclick="togglePopup('usagePopup13')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup13">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_3nsn</span></span>:<br/>Figures Element - <a href="3-fe.html#SP1_2_1_1_1">&#167;1.2.1.1.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">val1</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">val2</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">val3</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vals</span><span class="plain-syntax">[10];</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="2-lcl.html#SP5_1" class="named-paragraph-link"><span class="named-paragraph">Vacate the vals</span><span class="named-paragraph-number">5.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f3</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">val1</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">f3</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">val3</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[1] = </span><span class="identifier-syntax">f1</span><span class="plain-syntax">; </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[2] = </span><span class="identifier-syntax">val2</span><span class="plain-syntax">; </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[3] = </span><span class="identifier-syntax">f3</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP6" class="function-link"><span class="function-syntax">Localisation::write_general</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">vals</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f1</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">f3</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">}</span>
 </pre>
 <p class="commentary firstcommentary"><a id="SP5_1" class="paragraph-anchor"></a><b>&#167;5.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Vacate the vals</span><span class="named-paragraph-number">5.1</span></span><span class="comment-syntax"> =</span>
 </p>
@@ -320,11 +393,11 @@ with everything under the first line being italicised. For example:
 <pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">i</span><span class="plain-syntax">=0; </span><span class="identifier-syntax">i</span><span class="plain-syntax">&lt;10; </span><span class="identifier-syntax">i</span><span class="plain-syntax">++) </span><span class="identifier-syntax">vals</span><span class="plain-syntax">[</span><span class="identifier-syntax">i</span><span class="plain-syntax">] = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="2-lcl.html#SP5">&#167;5</a> (three times).</li></ul>
+<ul class="endnotetexts"><li>This code is used in <a href="2-lcl.html#SP5">&#167;5</a> (8 times).</li></ul>
 <p class="commentary firstcommentary"><a id="SP6" class="paragraph-anchor"></a><b>&#167;6.  </b></p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_general</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_general</span></span>:<br/><a href="2-lcl.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">,</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Localisation::write_general</span><button class="popup" onclick="togglePopup('usagePopup14')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup14">Usage of <span class="code-font"><span class="function-syntax">Localisation::write_general</span></span>:<br/><a href="2-lcl.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> **</span><span class="identifier-syntax">vals</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">prototype</span><span class="plain-syntax"> = </span><a href="2-lcl.html#SP2" class="function-link"><span class="function-syntax">Localisation::read</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">italics_open</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>

docs/index-module/3-ae.html

@@ -158,9 +158,7 @@ function togglePopup(material_id) {
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">AlphabeticElement::column</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">AlphabeticElement::column</span></span>:<br/><a href="3-ae.html#SP1">&#167;1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">, </span><span class="string-syntax">"Index.Elements.A2.%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">full</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt; "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">full</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">}</span>
 </pre>
@@ -170,9 +168,7 @@ function togglePopup(material_id) {
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">AlphabeticElement::note</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">AlphabeticElement::note</span></span>:<br/><a href="3-ae.html#SP1_1">&#167;1.1</a>, <a href="3-ae.html#SP1_2">&#167;1.2</a>, <a href="3-ae.html#SP1_3">&#167;1.3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">, </span><span class="string-syntax">"Index.Elements.A2.%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">full</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt; "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">full</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">}</span>
 </pre>

docs/index-module/3-ae2.html

@@ -146,9 +146,7 @@ so we do little more than tabulate that data here.
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">dims</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">dims</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ar.Dimensionless"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ar.Dimensionless"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 </pre>
 <ul class="endnotetexts"><li>This code is used in <a href="3-ae2.html#SP1_2">&#167;1.2</a>.</li></ul>
@@ -204,9 +202,8 @@ text, sorted into kind order of left and then right operand.
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">ArithmeticElement::column</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">ArithmeticElement::column</span></span>:<br/><a href="3-ae2.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">key</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">, </span><span class="string-syntax">"Index.Elements.Ar.%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">key</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">full</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt; "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">full</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" "</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">full</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">}</span>
 </pre>

docs/index-module/3-be.html

@@ -94,9 +94,8 @@ function togglePopup(material_id) {
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;%S&lt;/b&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">name</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;&amp;nbsp;&lt;i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Bh.Defined"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">":&lt;/i&gt;\n"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;&amp;nbsp;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Bh.Defined"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">inter_tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">D</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Inter::Packages::definition</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">LOOP_THROUGH_INTER_CHILDREN</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">W</span><span class="plain-syntax">.</span><span class="identifier-syntax">data</span><span class="plain-syntax">[</span><span class="identifier-syntax">ID_IFLD</span><span class="plain-syntax">] == </span><span class="identifier-syntax">PACKAGE_IST</span><span class="plain-syntax">) {</span>

docs/index-module/3-ce2.html

@@ -261,9 +261,9 @@ or as paragraph of text in pass 2:
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::open_indented_p</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">1</span><span class="plain-syntax">, </span><span class="string-syntax">"halftight"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP5" class="function-link"><span class="function-syntax">IndexUtilities::anchor_numbered</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">); </span><span class="comment-syntax"> ...the anchor to which the grey icon in the table led</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">); </span><a href="2-iu.html#SP11" class="function-link"><span class="function-syntax">IndexUtilities::kind_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" (&lt;i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ch.Plural"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt; "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" ("</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ch.Plural"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" "</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP11" class="function-link"><span class="function-syntax">IndexUtilities::kind_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">")"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP3" class="function-link"><span class="function-syntax">IndexUtilities::link_to_documentation</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
@@ -498,9 +498,9 @@ whole row.
 <span class="plain-syntax">    </span><a href="2-iu.html#SP11" class="function-link"><span class="function-syntax">IndexUtilities::kind_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">pass</span><span class="plain-syntax"> == </span><span class="constant-syntax">2</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">pass</span><span class="plain-syntax"> == </span><span class="constant-syntax">2</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" (&lt;i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ch.Plural"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt; "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" ("</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">D</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ch.Plural"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" "</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><a href="2-iu.html#SP11" class="function-link"><span class="function-syntax">IndexUtilities::kind_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">")"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>

docs/index-module/3-ce3.html

@@ -218,24 +218,21 @@ as follows:
 <span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">OUT_OF_WORLD_COMMAND:</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML::begin_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"800000"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;%S&amp;quot;, &lt;i&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">cie</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_headword</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.Command"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;%S&amp;quot;, "</span><span class="plain-syntax">, </span><span class="identifier-syntax">cie</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_headword</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.Command"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML::end_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">TESTING_COMMAND:</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML::begin_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"800000"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;%S&amp;quot;, &lt;i&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">cie</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_headword</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.TestingCommand"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;%S&amp;quot;, "</span><span class="plain-syntax">, </span><span class="identifier-syntax">cie</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_headword</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.TestingCommand"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML::end_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">BARE_DIRECTION_COMMAND:</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;[direction]&amp;quot; - &lt;i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.DirectionCommand"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;[direction]&amp;quot; - "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.DirectionCommand"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    }</span>
@@ -253,14 +250,14 @@ as follows:
 
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">CommandsElement::index_alias</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">CommandsElement::index_alias</span></span>:<br/><a href="3-ce3.html#SP1_5">&#167;1.5</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cg_pack</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">headword</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;%S&amp;quot;, &lt;i&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">headword</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.Alias"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt; &amp;quot;%S&amp;quot;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">cg_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^command"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;%S&amp;quot;, "</span><span class="plain-syntax">, </span><span class="identifier-syntax">headword</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.Alias"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" &amp;quot;%S&amp;quot;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">cg_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^command"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">cg_pack</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
 
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">CommandsElement::index_grammar_line</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">CommandsElement::index_grammar_line</span></span>:<br/>Grouped Element - <a href="3-ge2.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cgl</span><span class="plain-syntax">,</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">CommandsElement::index_grammar_line</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">CommandsElement::index_grammar_line</span></span>:<br/>Grouped Element - <a href="3-ge2.html#SP2_1_3">&#167;2.1.3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cgl</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">headword</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_symbol</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an_s</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_symbol</span><span class="plain-syntax">(</span><span class="identifier-syntax">cgl</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^action"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">an_s</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax">;</span>
@@ -274,15 +271,13 @@ as follows:
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;quot;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">cgl</span><span class="plain-syntax">);</span>
 
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" - &lt;i&gt;%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" - &lt;i&gt;%S&lt;/i&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP4" class="function-link"><span class="function-syntax">IndexUtilities::detail_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"A"</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">        (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">Metadata::read_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">an</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"action_id"</span><span class="plain-syntax">), </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">cgl</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^reversed"</span><span class="plain-syntax">)) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" &lt;i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.Reversed"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Cm.Reversed"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/i&gt;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML::end_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>

docs/index-module/3-ce4.html

@@ -267,10 +267,8 @@ function togglePopup(material_id) {
 <pre class="displayed-code all-displayed-code code-font">
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">ContentsElement::word_count</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">ContentsElement::word_count</span></span>:<br/><a href="3-ce4.html#SP1_2_1">&#167;1.2.1</a>, <a href="3-ce4.html#SP2_1">&#167;2.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">words</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">words</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^word_count"</span><span class="plain-syntax">));</span>
-<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.C.Words"</span><span class="plain-syntax">, </span><span class="identifier-syntax">words</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">words</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1n</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.C.Words"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">Metadata::read_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^word_count"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">}</span>
 </pre>
 <nav role="progress"><div class="progresscontainer">

docs/index-module/3-ee.html

@@ -85,7 +85,9 @@ function togglePopup(material_id) {
 <span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-ee.html#SP1_1" class="named-paragraph-link"><span class="named-paragraph">Index events with no specific time</span><span class="named-paragraph-number">1.1</span></a></span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-ee.html#SP1_2" class="named-paragraph-link"><span class="named-paragraph">Index timetabled events</span><span class="named-paragraph-number">1.2</span></a></span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">when_count</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">tt_count</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">)) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;None.&lt;/i&gt;"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ev.None"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">}</span>
 </pre>
@@ -99,14 +101,16 @@ function togglePopup(material_id) {
 <span class="plain-syntax">            (</span><span class="identifier-syntax">Metadata::exists</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^timed_for"</span><span class="plain-syntax">) == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)) {</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">when_count</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">                </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;Events with no specific time&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">                </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ev.Timeless"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">                </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            }</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">when_count</span><span class="plain-syntax">++;</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">, </span><span class="string-syntax">"class=\"tightin2\""</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^preamble"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">            </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" (where triggered: "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" ("</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ev.WhereTriggered"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">": "</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">entry</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">LOOP_THROUGH_SUBPACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"_timed_rule_trigger"</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">                </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">at</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">entry</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^used_at"</span><span class="plain-syntax">);</span>
@@ -127,7 +131,7 @@ function togglePopup(material_id) {
 <span class="plain-syntax">            (</span><span class="identifier-syntax">Metadata::exists</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^timed_for"</span><span class="plain-syntax">))) {</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">tt_count</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">                </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;Timetable&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">                </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Ev.Timetable"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">                </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            }</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">tt_count</span><span class="plain-syntax">++;</span>

docs/index-module/3-ee2.html

@@ -72,7 +72,9 @@ function togglePopup(material_id) {
     <ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inter Modules</a></li><li><a href="index.html">index</a></li><li><a href="index.html#3">Chapter 3: Elements</a></li><li><b>Extras Element</b></li></ul></div>
 <p class="purpose">To write the Extras element (Xt) in the index.</p>
 
-<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b></p>
+<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b>This is to sweep up rulebooks and activities not covered by other elements,
+really, and most of the code here is just to arrange them in some logical order.
+</p>
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">ExtrasElement::render</span><button class="popup" onclick="togglePopup('usagePopup1')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup1">Usage of <span class="code-font"><span class="function-syntax">ExtrasElement::render</span></span>:<br/>The Periodic Table - <a href="3-tpt.html#SP3">&#167;3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
@@ -118,12 +120,14 @@ function togglePopup(material_id) {
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^category"</span><span class="plain-syntax">) == </span><span class="constant-syntax">1</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;From the source text&lt;/b&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Xt.FromSourceText"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;From the extension %S&lt;/b&gt;"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Xt.FromExtension"</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^credit"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
 <ul class="endnotetexts"><li>This code is used in <a href="3-ee2.html#SP1_1">&#167;1.1</a> (twice).</li></ul>

docs/index-module/3-fe.html

@@ -72,62 +72,53 @@ function togglePopup(material_id) {
     <ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inter Modules</a></li><li><a href="index.html">index</a></li><li><a href="index.html#3">Chapter 3: Elements</a></li><li><b>Figures Element</b></li></ul></div>
 <p class="purpose">To write the Figures element (Fi) in the index.</p>
 
-<ul class="toc"><li><a href="3-fe.html#SP1_2">&#167;1.2. Sounds Index</a></li></ul><hr class="tocbar">
+<ul class="toc"><li><a href="3-fe.html#SP1_1">&#167;1.1. Figures</a></li><li><a href="3-fe.html#SP1_2">&#167;1.2. Sounds</a></li><li><a href="3-fe.html#SP1_3">&#167;1.3. Files</a></li></ul><hr class="tocbar">
 
-<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b>This also includes sounds and external files, a little questionably.
+<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b>Not only figures but also sounds and external files, a little questionably.
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">FiguresElement::render</span><button class="popup" onclick="togglePopup('usagePopup1')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup1">Usage of <span class="code-font"><span class="function-syntax">FiguresElement::render</span></span>:<br/>The Periodic Table - <a href="3-tpt.html#SP3">&#167;3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax"> = </span><a href="2-ii.html#SP6" class="function-link"><span class="function-syntax">InterpretIndex::get_tree</span></a><span class="plain-syntax">();</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">tree_inventory</span><span class="plain-syntax"> *</span><span class="identifier-syntax">inv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Synoptic::inv</span><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">figure_nodes</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">TreeLists::sort</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">figure_nodes</span><span class="plain-syntax">, </span><span class="identifier-syntax">Synoptic::module_order</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">sound_nodes</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">TreeLists::sort</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">sound_nodes</span><span class="plain-syntax">, </span><span class="identifier-syntax">Synoptic::module_order</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">file_nodes</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">TreeLists::sort</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">file_nodes</span><span class="plain-syntax">, </span><span class="identifier-syntax">Synoptic::module_order</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">figure_nodes</span><span class="plain-syntax">) &lt; </span><span class="constant-syntax">2</span><span class="plain-syntax">) { </span><span class="comment-syntax"> cover art always creates 1</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"There are no figures, or illustrations, in this project."</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_1" class="named-paragraph-link"><span class="named-paragraph">Index the figures</span><span class="named-paragraph-number">1.1</span></a></span><span class="plain-syntax">;</span>
-<span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">sound_nodes</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"There are no sound effects in this project."</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_2" class="named-paragraph-link"><span class="named-paragraph">Index the sounds</span><span class="named-paragraph-number">1.2</span></a></span><span class="plain-syntax">;</span>
-<span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">file_nodes</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"This project doesn't read or write external files."</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_3" class="named-paragraph-link"><span class="named-paragraph">Index the files</span><span class="named-paragraph-number">1.3</span></a></span><span class="plain-syntax">;</span>
-<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TreeLists::sort</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">figure_nodes</span><span class="plain-syntax">, </span><span class="identifier-syntax">Synoptic::module_order</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TreeLists::sort</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">sound_nodes</span><span class="plain-syntax">, </span><span class="identifier-syntax">Synoptic::module_order</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TreeLists::sort</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">file_nodes</span><span class="plain-syntax">, </span><span class="identifier-syntax">Synoptic::module_order</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_1" class="named-paragraph-link"><span class="named-paragraph">Index the figures</span><span class="named-paragraph-number">1.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_2" class="named-paragraph-link"><span class="named-paragraph">Index the sounds</span><span class="named-paragraph-number">1.2</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_3" class="named-paragraph-link"><span class="named-paragraph">Index the files</span><span class="named-paragraph-number">1.3</span></a></span><span class="plain-syntax">;</span>
 <span class="plain-syntax">}</span>
 </pre>
-<p class="commentary firstcommentary"><a id="SP1_1" class="paragraph-anchor"></a><b>&#167;1.1.  </b>The index is presented with thumbnails of a given pixel width, which
+<p class="commentary firstcommentary"><a id="SP1_1" class="paragraph-anchor"></a><b>&#167;1.1. Figures. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Index the figures</span><span class="named-paragraph-number">1.1</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">figure_nodes</span><span class="plain-syntax">) &lt;= </span><span class="constant-syntax">1</span><span class="plain-syntax">) { </span><span class="comment-syntax"> cover art always creates 1</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.NoFigures"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.ListOfFigures"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_1_1" class="named-paragraph-link"><span class="named-paragraph">Tabulate the figures</span><span class="named-paragraph-number">1.1.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    }</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1">&#167;1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_1_1" class="paragraph-anchor"></a><b>&#167;1.1.1.  </b>The table is presented with thumbnails of a given pixel width, which
 the HTML renderer automatically scales to fit. Height is adjusted so as
 to match this width, preserving the aspect ratio.
 </p>
 
 <pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax"> </span><span class="constant-syntax">80</span>
 </pre>
-<p class="commentary"><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Index the figures</span><span class="named-paragraph-number">1.1</span></span><span class="comment-syntax"> =</span>
+<p class="commentary"><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Tabulate the figures</span><span class="named-paragraph-number">1.1.1</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">settings</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Inter::Packages::by_url</span><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"/main/completion/basics"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">MAX_INDEXED_FIGURES</span><span class="plain-syntax"> =</span>
 <span class="plain-syntax">        (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">settings</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^max_indexed_figures"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;List of Figures&lt;/b&gt;"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::begin_html_table</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"#ffffff"</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">count_of_displayed_figures</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">;</span>
@@ -136,78 +127,110 @@ to match this width, preserving the aspect ratio.
 <span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">id</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">1</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">filename_as_text</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^filename"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::from_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">filename_as_text</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">unsigned</span><span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="identifier-syntax">height</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">FILE</span><span class="plain-syntax"> *</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="string-syntax">"JPEG"</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ImageFiles::get_JPEG_dimensions</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">width</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">height</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">rv</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="string-syntax">"PNG"</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ImageFiles::get_PNG_dimensions</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">width</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">height</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    }</span>
-<span class="plain-syntax">                }</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">rv</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"&lt;i&gt;Unknown image format&lt;/i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"%s format: %d (width) by %d (height) pixels"</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">real_format</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="identifier-syntax">height</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                }</span>
-<span class="plain-syntax">            } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"&lt;i&gt;Missing from the Figures folder&lt;/i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            }</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML::first_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">+10);</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">rv</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"0\" src=\"inform:/doc_images/image_problem.png\""</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">count_of_displayed_figures</span><span class="plain-syntax">++ &lt; </span><span class="identifier-syntax">MAX_INDEXED_FIGURES</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"1\" src=\"file:</span><span class="comment-syntax">%f\" width=\"%d\" height=\"%d\"",</span>
-<span class="string-syntax">                    F, THUMBNAIL_WIDTH, THUMBNAIL_WIDTH*height/width);</span>
-<span class="string-syntax">                WRITE("</span><span class="plain-syntax">&amp;</span><span class="identifier-syntax">nbsp</span><span class="plain-syntax">;</span><span class="string-syntax">");</span>
-<span class="string-syntax">            } else {</span>
-<span class="string-syntax">                HTML_OPEN_WITH("</span><span class="identifier-syntax">div</span><span class="string-syntax">", "</span><span class="identifier-syntax">style</span><span class="plain-syntax">=\</span><span class="string-syntax">"width:%dpx; height:%dpx; border:1px solid; background-color:#6495ed;\""</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                    </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">*</span><span class="identifier-syntax">height</span><span class="plain-syntax">/</span><span class="identifier-syntax">width</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"div"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            }</span>
-
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML::next_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
-<span class="plain-syntax">            </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
-
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">line2</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            }</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Filename: \"%S\" - resource number %d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Filenames::get_leafname</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">), </span><span class="identifier-syntax">id</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML::end_html_row</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">            </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_1_1_1" class="named-paragraph-link"><span class="named-paragraph">Find image format and dimensions</span><span class="named-paragraph-number">1.1.1.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">            </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_1_1_2" class="named-paragraph-link"><span class="named-paragraph">Render a table row for the image</span><span class="named-paragraph-number">1.1.1.2</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">        }</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::end_html_table</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">count_of_displayed_figures</span><span class="plain-syntax"> &gt; </span><span class="identifier-syntax">MAX_INDEXED_FIGURES</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"(Only the first %d thumbnails have been shown here, "</span>
-<span class="plain-syntax">            </span><span class="string-syntax">"to avoid Inform taking up too much memory. If you'd like to "</span>
-<span class="plain-syntax">            </span><span class="string-syntax">"see more, set 'Use index figure thumbnails of at least %d.', or "</span>
-<span class="plain-syntax">            </span><span class="string-syntax">"whatever number you want to wait for.)"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"("</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_2n</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.ThumbnailLimit"</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">MAX_INDEXED_FIGURES</span><span class="plain-syntax">, </span><span class="constant-syntax">10</span><span class="plain-syntax">*</span><span class="identifier-syntax">MAX_INDEXED_FIGURES</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">")"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1">&#167;1</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP1_2" class="paragraph-anchor"></a><b>&#167;1.2. Sounds Index. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Index the sounds</span><span class="named-paragraph-number">1.2</span></span><span class="comment-syntax"> =</span>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_1">&#167;1.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_1_1_1" class="paragraph-anchor"></a><b>&#167;1.1.1.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Find image format and dimensions</span><span class="named-paragraph-number">1.1.1.1</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="reserved-syntax">FILE</span><span class="plain-syntax"> *</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"JPEG"</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ImageFiles::get_JPEG_dimensions</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">width</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">height</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"PNG"</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ImageFiles::get_PNG_dimensions</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">width</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">height</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">FIGURE_FILE</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            }</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.UnknownFormat"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Format"</span><span class="plain-syntax">, </span><span class="identifier-syntax">real_format</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="string-syntax">": "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_2n</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Dimensions"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">                (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">width</span><span class="plain-syntax">, (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">height</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Missing"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_1_1">&#167;1.1.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_1_1_2" class="paragraph-anchor"></a><b>&#167;1.1.1.2.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render a table row for the image</span><span class="named-paragraph-number">1.1.1.2</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML::first_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">+10);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="string-syntax">"border=\"0\" src=\"inform:/doc_images/image_problem.png\""</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">count_of_displayed_figures</span><span class="plain-syntax">++ &lt; </span><span class="identifier-syntax">MAX_INDEXED_FIGURES</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="string-syntax">"border=\"1\" src=\"file:</span><span class="comment-syntax">%f\" width=\"%d\" height=\"%d\"",</span>
+<span class="string-syntax">            F, THUMBNAIL_WIDTH, THUMBNAIL_WIDTH*height/width);</span>
+<span class="string-syntax">        WRITE("</span><span class="plain-syntax">&amp;</span><span class="identifier-syntax">nbsp</span><span class="plain-syntax">;</span><span class="string-syntax">");</span>
+<span class="string-syntax">    } else {</span>
+<span class="string-syntax">        HTML_OPEN_WITH("</span><span class="identifier-syntax">div</span><span class="string-syntax">",</span>
+<span class="string-syntax">            "</span><span class="identifier-syntax">style</span><span class="plain-syntax">=\</span><span class="string-syntax">"width:%dpx; height:%dpx; border:1px solid; background-color:#6495ed;\""</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">*</span><span class="identifier-syntax">height</span><span class="plain-syntax">/</span><span class="identifier-syntax">width</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"div"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML::next_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">    </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">description</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_2sn</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Resource"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">Filenames::get_leafname</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">), (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">id</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML::end_html_row</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_1_1">&#167;1.1.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_2" class="paragraph-anchor"></a><b>&#167;1.2. Sounds. </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Index the sounds</span><span class="named-paragraph-number">1.2</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">sound_nodes</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.ListOfSounds"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.NoSounds"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_2_1" class="named-paragraph-link"><span class="named-paragraph">Tabulate the sounds</span><span class="named-paragraph-number">1.2.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    }</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1">&#167;1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_2_1" class="paragraph-anchor"></a><b>&#167;1.2.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Tabulate the sounds</span><span class="named-paragraph-number">1.2.1</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;List of Sounds&lt;/b&gt;"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::begin_html_table</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"#ffffff"</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">sound_nodes</span><span class="plain-syntax">) {</span>
@@ -217,106 +240,167 @@ to match this width, preserving the aspect ratio.
 <span class="plain-syntax">        </span><span class="reserved-syntax">unsigned</span><span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">duration</span><span class="plain-syntax">, </span><span class="identifier-syntax">pBitsPerSecond</span><span class="plain-syntax">, </span><span class="identifier-syntax">pChannels</span><span class="plain-syntax">, </span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">, </span><span class="identifier-syntax">fsize</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">midi_version</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="identifier-syntax">no_tracks</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">preview</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">, </span><span class="identifier-syntax">waveform_style</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">FILE</span><span class="plain-syntax"> *</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="string-syntax">"AIFF"</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">SoundFiles::get_AIFF_duration</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">duration</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pBitsPerSecond</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                &amp;</span><span class="identifier-syntax">pChannels</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">fseek</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="identifier-syntax">SEEK_END</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">fsize</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">unsigned</span><span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax">) (</span><span class="identifier-syntax">ftell</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">));</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">rv</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="string-syntax">"Ogg Vorbis"</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">preview</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">SoundFiles::get_OggVorbis_duration</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">duration</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        &amp;</span><span class="identifier-syntax">pBitsPerSecond</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pChannels</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                }</span>
-<span class="plain-syntax">            }</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">rv</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">waveform_style</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="string-syntax">"MIDI"</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">preview</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">rv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">SoundFiles::get_MIDI_information</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        &amp;</span><span class="identifier-syntax">midi_version</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">no_tracks</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                }</span>
-<span class="plain-syntax">            }</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">rv</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"&lt;i&gt;Unknown sound format&lt;/i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">waveform_style</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"Type %d %s file with %d track%s"</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">midi_version</span><span class="plain-syntax">, </span><span class="identifier-syntax">real_format</span><span class="plain-syntax">, </span><span class="identifier-syntax">no_tracks</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        (</span><span class="identifier-syntax">no_tracks</span><span class="plain-syntax"> == </span><span class="constant-syntax">1</span><span class="plain-syntax">)?</span><span class="string-syntax">""</span><span class="plain-syntax">:</span><span class="string-syntax">"s"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;Warning: not officially supported in glulx yet&lt;/i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">                    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">min</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">duration</span><span class="plain-syntax">/6000), </span><span class="identifier-syntax">sec</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">duration</span><span class="plain-syntax">%6000)/100,</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">centisec</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">duration</span><span class="plain-syntax">%100);</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"%d.%01dKB %s file: duration "</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">fsize</span><span class="plain-syntax">/1024, (</span><span class="identifier-syntax">fsize</span><span class="plain-syntax">%1024)/102, </span><span class="identifier-syntax">real_format</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">min</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"%d minutes "</span><span class="plain-syntax">, </span><span class="identifier-syntax">min</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">sec</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">centisec</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)) {</span>
-<span class="plain-syntax">                        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">centisec</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">                            </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"%d seconds"</span><span class="plain-syntax">, </span><span class="identifier-syntax">sec</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                        </span><span class="reserved-syntax">else</span>
-<span class="plain-syntax">                            </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"%d.%02d seconds"</span><span class="plain-syntax">, </span><span class="identifier-syntax">sec</span><span class="plain-syntax">, </span><span class="identifier-syntax">centisec</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"exactly"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"Sampled as %d.%01dkHz %s (%d.%01d kilobits/sec)"</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">/1000, (</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">%1000)/100,</span>
-<span class="plain-syntax">                        (</span><span class="identifier-syntax">pChannels</span><span class="plain-syntax">==1)?</span><span class="string-syntax">"Mono"</span><span class="plain-syntax">:</span><span class="string-syntax">"Stereo"</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                        </span><span class="identifier-syntax">pBitsPerSecond</span><span class="plain-syntax">/1000, (</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">%1000)/100);</span>
-<span class="plain-syntax">                }</span>
-<span class="plain-syntax">            }</span>
-<span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">, </span><span class="string-syntax">"&lt;i&gt;Missing from the Sounds folder&lt;/i&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        }</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML::first_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">+10);</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">rv</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"0\" src=\"inform:/doc_images/image_problem.png\""</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">preview</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"embed"</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                </span><span class="string-syntax">"src=\"file:</span><span class="comment-syntax">%f\" width=\"%d\" height=\"64\" "</span>
-<span class="string-syntax">                "</span><span class="identifier-syntax">autostart</span><span class="plain-syntax">=\</span><span class="string-syntax">"false\" volume=\"50%%\" mastersound"</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"embed"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"0\" src=\"inform:/doc_images/sound_okay.png\""</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        }</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML::next_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
-<span class="plain-syntax">        </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">line2</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        }</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Filename: \"%S\" - resource number %d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Filenames::get_leafname</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">), </span><span class="identifier-syntax">id</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">line2</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML::end_html_row</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_2_1_1" class="named-paragraph-link"><span class="named-paragraph">Find sound format and duration</span><span class="named-paragraph-number">1.2.1.1</span></a></span>
+<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_2_1_2" class="named-paragraph-link"><span class="named-paragraph">Render a table row for the sound</span><span class="named-paragraph-number">1.2.1.2</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">)</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::end_html_table</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1">&#167;1</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP1_3" class="paragraph-anchor"></a><b>&#167;1.3.  </b>This is more or less perfunctory, but still of some use, if only as a list.
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_2">&#167;1.2</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_2_1_1" class="paragraph-anchor"></a><b>&#167;1.2.1.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Find sound format and duration</span><span class="named-paragraph-number">1.2.1.1</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="reserved-syntax">FILE</span><span class="plain-syntax"> *</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"AIFF"</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> = </span><span class="identifier-syntax">SoundFiles::get_AIFF_duration</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">duration</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pBitsPerSecond</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            &amp;</span><span class="identifier-syntax">pChannels</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">fseek</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="identifier-syntax">SEEK_END</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">fsize</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">unsigned</span><span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax">) (</span><span class="identifier-syntax">ftell</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"Ogg Vorbis"</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">preview</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> = </span><span class="identifier-syntax">SoundFiles::get_OggVorbis_duration</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">duration</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">                    &amp;</span><span class="identifier-syntax">pBitsPerSecond</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pChannels</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            }</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::fopen</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="string-syntax">"rb"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">waveform_style</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">real_format</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"MIDI"</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">preview</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> = </span><span class="identifier-syntax">SoundFiles::get_MIDI_information</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">                    &amp;</span><span class="identifier-syntax">midi_version</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">no_tracks</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">fclose</span><span class="plain-syntax">(</span><span class="identifier-syntax">SOUND_FILE</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            }</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.UnknownSoundFormat"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">waveform_style</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_2_1_1_1" class="named-paragraph-link"><span class="named-paragraph">Describe sound in MIDI format</span><span class="named-paragraph-number">1.2.1.1.1</span></a></span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_2_1_1_2" class="named-paragraph-link"><span class="named-paragraph">Describe sound in waveform format</span><span class="named-paragraph-number">1.2.1.1.2</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.MissingSound"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_2_1">&#167;1.2.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_2_1_1_1" class="paragraph-anchor"></a><b>&#167;1.2.1.1.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Describe sound in MIDI format</span><span class="named-paragraph-number">1.2.1.1.1</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">no_tracks</span><span class="plain-syntax"> == </span><span class="constant-syntax">1</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_2ns</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.SoundFormatOneTrack"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">midi_version</span><span class="plain-syntax">, </span><span class="identifier-syntax">real_format</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_3nsn</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.SoundFormatMultiTrack"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">midi_version</span><span class="plain-syntax">, </span><span class="identifier-syntax">real_format</span><span class="plain-syntax">, (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">no_tracks</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="string-syntax">" - "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.SoundUnsupported"</span><span class="plain-syntax">);</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_2_1_1">&#167;1.2.1.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_2_1_1_2" class="paragraph-anchor"></a><b>&#167;1.2.1.1.2.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Describe sound in waveform format</span><span class="named-paragraph-number">1.2.1.1.2</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">size</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">size</span><span class="plain-syntax">, </span><span class="string-syntax">"%d.%01dKB"</span><span class="plain-syntax">, </span><span class="identifier-syntax">fsize</span><span class="plain-syntax">/1024, (</span><span class="identifier-syntax">fsize</span><span class="plain-syntax">%1024)/102);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_2</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.SoundFile"</span><span class="plain-syntax">, </span><span class="identifier-syntax">size</span><span class="plain-syntax">, </span><span class="identifier-syntax">real_format</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">size</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">min</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">duration</span><span class="plain-syntax">/6000), </span><span class="identifier-syntax">sec</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">duration</span><span class="plain-syntax">%6000)/100, </span><span class="identifier-syntax">centisec</span><span class="plain-syntax"> = (</span><span class="identifier-syntax">duration</span><span class="plain-syntax">%100);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="string-syntax">": "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">seconds</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">centisec</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">seconds</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">sec</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">seconds</span><span class="plain-syntax">, </span><span class="string-syntax">"%d.%02d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">sec</span><span class="plain-syntax">, </span><span class="identifier-syntax">centisec</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">min</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">sec</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) || (</span><span class="identifier-syntax">centisec</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)) {</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_2ns</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.DurationMS"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">min</span><span class="plain-syntax">, </span><span class="identifier-syntax">seconds</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1n</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.DurationM"</span><span class="plain-syntax">, </span><span class="identifier-syntax">min</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.DurationS"</span><span class="plain-syntax">, </span><span class="identifier-syntax">seconds</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">seconds</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="string-syntax">"&lt;br&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">sample</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">sample</span><span class="plain-syntax">, </span><span class="string-syntax">"%d.%01dkHz"</span><span class="plain-syntax">, </span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">/1000, (</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">%1000)/100);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Sampled"</span><span class="plain-syntax">, </span><span class="identifier-syntax">sample</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">sample</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="string-syntax">" "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">pChannels</span><span class="plain-syntax"> == </span><span class="constant-syntax">1</span><span class="plain-syntax">) </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Mono"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Stereo"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="string-syntax">" ("</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">bitrate</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">bitrate</span><span class="plain-syntax">, </span><span class="string-syntax">"%d.%01d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">pBitsPerSecond</span><span class="plain-syntax">/1000, (</span><span class="identifier-syntax">pSampleRate</span><span class="plain-syntax">%1000)/100);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.BitRate"</span><span class="plain-syntax">, </span><span class="identifier-syntax">bitrate</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">bitrate</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="string-syntax">")"</span><span class="plain-syntax">);</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_2_1_1">&#167;1.2.1.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_2_1_2" class="paragraph-anchor"></a><b>&#167;1.2.1.2.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Render a table row for the sound</span><span class="named-paragraph-number">1.2.1.2</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML::first_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">+10);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">format_found</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"0\" src=\"inform:/doc_images/image_problem.png\""</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">preview</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"embed"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="string-syntax">"src=\"file:</span><span class="comment-syntax">%f\" width=\"%d\" height=\"64\" "</span>
+<span class="string-syntax">            "</span><span class="identifier-syntax">autostart</span><span class="plain-syntax">=\</span><span class="string-syntax">"false\" volume=\"50%%\" mastersound"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="constant-syntax">THUMBNAIL_WIDTH</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"embed"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"0\" src=\"inform:/doc_images/sound_okay.png\""</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML::next_html_column</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">    </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">description</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_2sn</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">description</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.Resource"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">Filenames::get_leafname</span><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">), (</span><span class="reserved-syntax">int</span><span class="plain-syntax">) </span><span class="identifier-syntax">id</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML::end_html_row</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_2_1">&#167;1.2.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_3" class="paragraph-anchor"></a><b>&#167;1.3. Files. </b>This is more or less perfunctory, but still of some use, if only as a list.
 </p>
 
 <p class="commentary"><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Index the files</span><span class="named-paragraph-number">1.3</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;List of External Files&lt;/b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">file_nodes</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.NoFiles"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.ListOfFiles"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-fe.html#SP1_3_1" class="named-paragraph-link"><span class="named-paragraph">Tabulate the files</span><span class="named-paragraph-number">1.3.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    }</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1">&#167;1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP1_3_1" class="paragraph-anchor"></a><b>&#167;1.3.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Tabulate the files</span><span class="named-paragraph-number">1.3.1</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::begin_html_table</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"#ffffff"</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">file_nodes</span><span class="plain-syntax">) {</span>
@@ -332,23 +416,26 @@ to match this width, preserving the aspect ratio.
 <span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">        </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">pack</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"br"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Filename: %s %S- owned by "</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">            (</span><span class="identifier-syntax">is_binary</span><span class="plain-syntax">)?</span><span class="string-syntax">"- binary "</span><span class="plain-syntax">:</span><span class="string-syntax">""</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^leafname"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">is_binary</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.BinaryFile"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^leafname"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">else</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.TextFile"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^leafname"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" - "</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^file_owned"</span><span class="plain-syntax">)) {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"this project"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.FileOwnedByThis"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^file_owned_by_other"</span><span class="plain-syntax">)) {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"another project"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.FileOwnedByOther"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"project with IFID number &lt;b&gt;%S&lt;/b&gt;"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Fi.FileOwnedBy"</span><span class="plain-syntax">,</span>
 <span class="plain-syntax">                </span><span class="identifier-syntax">Metadata::read_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^file_owner"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">        }</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">HTML::end_html_row</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::end_html_table</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1">&#167;1</a>.</li></ul>
+<ul class="endnotetexts"><li>This code is used in <a href="3-fe.html#SP1_3">&#167;1.3</a>.</li></ul>
 <nav role="progress"><div class="progresscontainer">
     <ul class="progressbar"><li class="progressprev"><a href="3-ee2.html">&#10094;</a></li><li class="progresschapter"><a href="1-im.html">1</a></li><li class="progresschapter"><a href="2-il.html">2</a></li><li class="progresscurrentchapter">3</li><li class="progresssection"><a href="3-tpt.html">tpt</a></li><li class="progresssection"><a href="3-ae.html">ae</a></li><li class="progresssection"><a href="3-ae2.html">ae2</a></li><li class="progresssection"><a href="3-be.html">be</a></li><li class="progresssection"><a href="3-ce.html">ce</a></li><li class="progresssection"><a href="3-ce2.html">ce2</a></li><li class="progresssection"><a href="3-ce3.html">ce3</a></li><li class="progresssection"><a href="3-ce4.html">ce4</a></li><li class="progresssection"><a href="3-ee.html">ee</a></li><li class="progresssection"><a href="3-ee2.html">ee2</a></li><li class="progresscurrent">fe</li><li class="progresssection"><a href="3-ge.html">ge</a></li><li class="progresssection"><a href="3-ge2.html">ge2</a></li><li class="progresssection"><a href="3-ie.html">ie</a></li><li class="progresssection"><a href="3-le.html">le</a></li><li class="progresssection"><a href="3-me.html">me</a></li><li class="progresssection"><a href="3-pe.html">pe</a></li><li class="progresssection"><a href="3-pe2.html">pe2</a></li><li class="progresssection"><a href="3-re.html">re</a></li><li class="progresssection"><a href="3-rfse.html">rfse</a></li><li class="progresssection"><a href="3-se.html">se</a></li><li class="progresssection"><a href="3-te.html">te</a></li><li class="progresssection"><a href="3-te2.html">te2</a></li><li class="progresssection"><a href="3-ve.html">ve</a></li><li class="progresssection"><a href="3-ve2.html">ve2</a></li><li class="progresschapter"><a href="4-mc.html">4</a></li><li class="progressnext"><a href="3-ge.html">&#10095;</a></li></ul></div>
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docs/index-module/3-ge2.html

@@ -72,7 +72,8 @@ function togglePopup(material_id) {
     <ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inter Modules</a></li><li><a href="index.html">index</a></li><li><a href="index.html#3">Chapter 3: Elements</a></li><li><b>Grouped Element</b></li></ul></div>
 <p class="purpose">To write the Grouped actions element (A1) in the index, and also the detailed per-action pages linked from it.</p>
 
-<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b></p>
+<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b>The element itself is easily made:
+</p>
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">GroupedElement::render</span><button class="popup" onclick="togglePopup('usagePopup1')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup1">Usage of <span class="code-font"><span class="function-syntax">GroupedElement::render</span></span>:<br/>The Periodic Table - <a href="3-tpt.html#SP3">&#167;3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
@@ -108,24 +109,22 @@ function togglePopup(material_id) {
 <span class="plain-syntax">        }</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">f</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">f</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">suppress_comma</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">", "</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><a href="3-ge2.html#SP1" class="function-link"><span class="function-syntax">GroupedElement::index_p1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">inter_ti</span><span class="plain-syntax"> </span><span class="identifier-syntax">oow</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^out_of_world"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML::begin_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"800000"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML::end_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-iu.html#SP4" class="function-link"><span class="function-syntax">IndexUtilities::detail_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"A"</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">f</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">f</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
+</pre>
+<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2.  </b>Everything else in this section is for the detail pages: there is one such
+page for each action.
+</p>
 
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">GroupedElement::index_p1</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">bold</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">on_details_page</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">i</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">inter_ti</span><span class="plain-syntax"> </span><span class="identifier-syntax">oow</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^out_of_world"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML::begin_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"800000"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">bold</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">bold</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML::end_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="2-iu.html#SP4" class="function-link"><span class="function-syntax">IndexUtilities::detail_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"A"</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, (</span><span class="identifier-syntax">on_details_page</span><span class="plain-syntax">)?</span><span class="identifier-syntax">FALSE:TRUE</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">}</span>
-
+<pre class="displayed-code all-displayed-code code-font">
 <span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">GroupedElement::detail_pages</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">GroupedElement::detail_pages</span></span>:<br/>Index Interpreter - <a href="2-ii.html#SP1_4">&#167;1.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax"> = </span><a href="2-ii.html#SP6" class="function-link"><span class="function-syntax">InterpretIndex::get_tree</span></a><span class="plain-syntax">();</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">tree_inventory</span><span class="plain-syntax"> *</span><span class="identifier-syntax">inv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Synoptic::inv</span><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">);</span>
@@ -134,38 +133,52 @@ function togglePopup(material_id) {
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">action_nodes</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax"> = </span><a href="2-ii.html#SP9" class="function-link"><span class="function-syntax">InterpretIndex::open_file</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"A.html"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"&lt;Actions"</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><a href="2-iu.html#SP1" class="function-link"><span class="function-syntax">IndexUtilities::banner_line</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="constant-syntax">1</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Details"</span><span class="plain-syntax">,</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Pages.ActionDetails.Heading"</span><span class="plain-syntax">, </span><span class="string-syntax">"../Actions.html"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_area</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_heading"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_subarea</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_subheading"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;%S - %S&lt;/b&gt;&lt;br&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_area</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_subarea</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">j</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">action_nodes</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_area2</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_heading"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_subarea2</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_subheading"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">this_area</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_area2</span><span class="plain-syntax">)) &amp;&amp; (</span><span class="identifier-syntax">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">this_subarea</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_subarea2</span><span class="plain-syntax">))) {</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">c</span><span class="plain-syntax">++ &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">", "</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">j</span><span class="plain-syntax"> == </span><span class="identifier-syntax">i</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">j</span><span class="plain-syntax"> == </span><span class="identifier-syntax">i</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">j</span><span class="plain-syntax"> != </span><span class="identifier-syntax">i</span><span class="plain-syntax">) </span><a href="2-iu.html#SP4" class="function-link"><span class="function-syntax">IndexUtilities::detail_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"A"</span><span class="plain-syntax">, </span><span class="identifier-syntax">j</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">            }</span>
-<span class="plain-syntax">        }</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP1_1" class="named-paragraph-link"><span class="named-paragraph">Show the heading</span><span class="named-paragraph-number">1.1</span></a></span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP1_2" class="named-paragraph-link"><span class="named-paragraph">Show the commands</span><span class="named-paragraph-number">1.2</span></a></span><span class="plain-syntax">;</span>
-<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP1_3" class="named-paragraph-link"><span class="named-paragraph">Show the action variables</span><span class="named-paragraph-number">1.3</span></a></span><span class="plain-syntax">;</span>
-<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP1_4" class="named-paragraph-link"><span class="named-paragraph">Show the rules relevant to this action</span><span class="named-paragraph-number">1.4</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">        </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP2_1" class="named-paragraph-link"><span class="named-paragraph">Write details page for the action</span><span class="named-paragraph-number">2.1</span></a></span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><a href="2-ii.html#SP10" class="function-link"><span class="function-syntax">InterpretIndex::close_index_file</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">}</span>
 </pre>
-<p class="commentary firstcommentary"><a id="SP1_1" class="paragraph-anchor"></a><b>&#167;1.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the heading</span><span class="named-paragraph-number">1.1</span></span><span class="comment-syntax"> =</span>
+<p class="commentary firstcommentary"><a id="SP2_1" class="paragraph-anchor"></a><b>&#167;2.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Write details page for the action</span><span class="named-paragraph-number">2.1</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><a href="2-iu.html#SP1" class="function-link"><span class="function-syntax">IndexUtilities::banner_line</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="constant-syntax">1</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Details"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Pages.ActionDetails.Heading"</span><span class="plain-syntax">, </span><span class="string-syntax">"../Actions.html"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP2_1_1" class="named-paragraph-link"><span class="named-paragraph">Show the fancy navigate-similar-actions menu</span><span class="named-paragraph-number">2.1.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP2_1_2" class="named-paragraph-link"><span class="named-paragraph">Show the heading</span><span class="named-paragraph-number">2.1.2</span></a></span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP2_1_3" class="named-paragraph-link"><span class="named-paragraph">Show the commands</span><span class="named-paragraph-number">2.1.3</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP2_1_4" class="named-paragraph-link"><span class="named-paragraph">Show the action variables</span><span class="named-paragraph-number">2.1.4</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="named-paragraph-container code-font"><a href="3-ge2.html#SP2_1_5" class="named-paragraph-link"><span class="named-paragraph">Show the rules relevant to this action</span><span class="named-paragraph-number">2.1.5</span></a></span><span class="plain-syntax">;</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP2">&#167;2</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP2_1_1" class="paragraph-anchor"></a><b>&#167;2.1.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the fancy navigate-similar-actions menu</span><span class="named-paragraph-number">2.1.1</span></span><span class="comment-syntax"> =</span>
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_area</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_heading"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_subarea</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_subheading"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;%S - %S&lt;/b&gt;&lt;br&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_area</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_subarea</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">j</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">action_nodes</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_area2</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_heading"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_subarea2</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^index_subheading"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">this_area</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_area2</span><span class="plain-syntax">)) &amp;&amp; (</span><span class="identifier-syntax">Str::eq</span><span class="plain-syntax">(</span><span class="identifier-syntax">this_subarea</span><span class="plain-syntax">, </span><span class="identifier-syntax">this_subarea2</span><span class="plain-syntax">))) {</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">c</span><span class="plain-syntax">++ &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">", "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">j</span><span class="plain-syntax"> == </span><span class="identifier-syntax">i</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an2_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">j</span><span class="plain-syntax"> == </span><span class="identifier-syntax">i</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">j</span><span class="plain-syntax"> != </span><span class="identifier-syntax">i</span><span class="plain-syntax">) </span><a href="2-iu.html#SP4" class="function-link"><span class="function-syntax">IndexUtilities::detail_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"A"</span><span class="plain-syntax">, </span><span class="identifier-syntax">j</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+</pre>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP2_1">&#167;2.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP2_1_2" class="paragraph-anchor"></a><b>&#167;2.1.2.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the heading</span><span class="named-paragraph-number">2.1.2</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
@@ -178,57 +191,74 @@ function togglePopup(material_id) {
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML::end_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/b&gt;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP2" class="function-link"><span class="function-syntax">IndexUtilities::link_package</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">requires_light</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" (requires light)"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" (&lt;i&gt;past tense&lt;/i&gt; %S)"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^past_name"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">requires_light</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" ("</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.A1.RequiresLight"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">")"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" ("</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.A1.PastTense"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" %S)"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^past_name"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">spec</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^specification"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">spec</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">": %S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">spec</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">desc</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^description"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">desc</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) { </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">desc</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); }</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP1">&#167;1</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP1_2" class="paragraph-anchor"></a><b>&#167;1.2.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the commands</span><span class="named-paragraph-number">1.2</span></span><span class="comment-syntax"> =</span>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP2_1">&#167;2.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP2_1_3" class="paragraph-anchor"></a><b>&#167;2.1.3.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the commands</span><span class="named-paragraph-number">2.1.3</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;Typed commands leading to this action&lt;/b&gt;\n"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.A1.CommandsHeading"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">producers</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">line_pack</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_THROUGH_SUBPACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">line_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"_cg_line"</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">inter_symbol</span><span class="plain-syntax"> *</span><span class="identifier-syntax">xref</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_symbol</span><span class="plain-syntax">(</span><span class="identifier-syntax">line_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^line"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><a href="3-ce3.html#SP2" class="function-link"><span class="function-syntax">CommandsElement::index_grammar_line</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">Inter::Packages::container</span><span class="plain-syntax">(</span><span class="identifier-syntax">xref</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">definition</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="3-ce3.html#SP2" class="function-link"><span class="function-syntax">CommandsElement::index_grammar_line</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">Inter::Packages::container</span><span class="plain-syntax">(</span><span class="identifier-syntax">xref</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">definition</span><span class="plain-syntax">), </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">producers</span><span class="plain-syntax">++;</span>
 <span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">producers</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;i&gt;None&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">producers</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.A1.NoCommands"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP1">&#167;1</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP1_3" class="paragraph-anchor"></a><b>&#167;1.3.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the action variables</span><span class="named-paragraph-number">1.3</span></span><span class="comment-syntax"> =</span>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP2_1">&#167;2.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP2_1_4" class="paragraph-anchor"></a><b>&#167;2.1.4.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the action variables</span><span class="named-paragraph-number">2.1.4</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="3-ge2.html#SP2" class="function-link"><span class="function-syntax">GroupedElement::no_vars</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;Named values belonging to this action&lt;/b&gt;\n"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><a href="3-ge2.html#SP2" class="function-link"><span class="function-syntax">GroupedElement::index_shv_set</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="3-ge2.html#SP3" class="function-link"><span class="function-syntax">GroupedElement::no_vars</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.A1.ValuesHeading"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="3-ge2.html#SP3" class="function-link"><span class="function-syntax">GroupedElement::index_shv_set</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP1">&#167;1</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP1_4" class="paragraph-anchor"></a><b>&#167;1.4.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the rules relevant to this action</span><span class="named-paragraph-number">1.4</span></span><span class="comment-syntax"> =</span>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP2_1">&#167;2.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP2_1_5" class="paragraph-anchor"></a><b>&#167;2.1.5.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Show the rules relevant to this action</span><span class="named-paragraph-number">2.1.5</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;b&gt;Rules controlling this action&lt;/b&gt;"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::bold_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.A1.RulesHeading"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_ti</span><span class="plain-syntax"> </span><span class="identifier-syntax">oow</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^out_of_world"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"persuasion"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"persuasion"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"unsuccessful_attempt_by"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"unsuccessful attempt"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"setting_action_variables"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"set action variables for"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"before"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"before"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"instead"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"instead of"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">I</span><span class="string-syntax">"persuasion"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"persuasion"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">I</span><span class="string-syntax">"unsuccessful_attempt_by"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"unsuccessful attempt"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">I</span><span class="string-syntax">"setting_action_variables"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"set action variables for"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">I</span><span class="string-syntax">"before"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"before"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">I</span><span class="string-syntax">"instead"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"instead of"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_symbol</span><span class="plain-syntax"> *</span><span class="identifier-syntax">check_s</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_symbol</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^check_rulebook"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_symbol</span><span class="plain-syntax"> *</span><span class="identifier-syntax">carry_out_s</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_symbol</span><span class="plain-syntax">(</span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^carry_out_rulebook"</span><span class="plain-syntax">);</span>
@@ -237,29 +267,32 @@ function togglePopup(material_id) {
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">carry_out_pack</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Inter::Packages::container</span><span class="plain-syntax">(</span><span class="identifier-syntax">carry_out_s</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">definition</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">report_pack</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Inter::Packages::container</span><span class="plain-syntax">(</span><span class="identifier-syntax">report_s</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">definition</span><span class="plain-syntax">);</span>
 
-<span class="plain-syntax">    </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">check_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"check"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"check"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">carry_out_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"carry_out"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"carry out"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">check_pack</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">I</span><span class="string-syntax">"check"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"check"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">carry_out_pack</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">I</span><span class="string-syntax">"carry_out"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"carry out"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">oow</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"after"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"after"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">report_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"report"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"report"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">            </span><span class="identifier-syntax">I</span><span class="string-syntax">"after"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"after"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> += </span><a href="2-ir.html#SP12" class="function-link"><span class="function-syntax">IndexRules::index_action_rules</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="identifier-syntax">an_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">report_pack</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">I</span><span class="string-syntax">"report"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"report"</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">resp_count</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">1</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Click on the speech-bubble icons to see the responses, "</span>
-<span class="plain-syntax">            </span><span class="string-syntax">"or here to see all of them:"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.A1.ResponseIcons"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">":&amp;nbsp;"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><a href="2-iu.html#SP6" class="function-link"><span class="function-syntax">IndexUtilities::extra_all_link_with</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">TreeLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">rule_nodes</span><span class="plain-syntax">), </span><span class="string-syntax">"responses"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">resp_count</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP1">&#167;1</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2.  </b></p>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ge2.html#SP2_1">&#167;2.1</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3.  </b></p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">GroupedElement::no_vars</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">GroupedElement::no_vars</span></span>:<br/><a href="3-ge2.html#SP1_3">&#167;1.3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">set</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">GroupedElement::no_vars</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">GroupedElement::no_vars</span></span>:<br/><a href="3-ge2.html#SP2_1_4">&#167;2.1.4</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">set</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">InterTree::no_subpackages</span><span class="plain-syntax">(</span><span class="identifier-syntax">set</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"_shared_variable"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">}</span>
 
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">GroupedElement::index_shv_set</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">GroupedElement::index_shv_set</span></span>:<br/><a href="3-ge2.html#SP1_3">&#167;1.3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">set</span><span class="plain-syntax">) {</span>
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">GroupedElement::index_shv_set</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">GroupedElement::index_shv_set</span></span>:<br/><a href="3-ge2.html#SP2_1_4">&#167;2.1.4</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">set</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">var_pack</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_THROUGH_SUBPACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">var_pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">set</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"_shared_variable"</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">HTML::open_indented_p</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">2</span><span class="plain-syntax">, </span><span class="string-syntax">"tight"</span><span class="plain-syntax">);</span>

docs/index-module/3-ie.html

@@ -72,7 +72,8 @@ function togglePopup(material_id) {
     <ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="../compiler.html">Inter Modules</a></li><li><a href="index.html">index</a></li><li><a href="index.html#3">Chapter 3: Elements</a></li><li><b>Innards Element</b></li></ul></div>
 <p class="purpose">To write the Innards element (In) in the index.</p>
 
-<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b>Describing the current VM.
+<p class="commentary firstcommentary"><a id="SP1" class="paragraph-anchor"></a><b>&#167;1.  </b>This element is something of a miscellany, except that it's all about the
+technical implementation rather than the content of a work.
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
@@ -86,7 +87,7 @@ function togglePopup(material_id) {
 
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP6" class="function-link"><span class="function-syntax">IndexUtilities::extra_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">3</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"See some technicalities for Inform maintainers only"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.Technicalities"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-iu.html#SP7" class="function-link"><span class="function-syntax">IndexUtilities::extra_div_open</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">3</span><span class="plain-syntax">, </span><span class="constant-syntax">2</span><span class="plain-syntax">, </span><span class="string-syntax">"e0e0e0"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
@@ -101,7 +102,9 @@ function togglePopup(material_id) {
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><a href="2-iu.html#SP5" class="function-link"><span class="function-syntax">IndexUtilities::anchor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"STORYFILE"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Story file format: "</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.Format"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">": "</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Inter::Packages::by_url</span><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"/main/completion/basics"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">VM</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^virtual_machine"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">VM_icon</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^virtual_machine_icon"</span><span class="plain-syntax">);</span>
@@ -117,14 +120,20 @@ function togglePopup(material_id) {
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"The following use options are in force:"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="3-ie.html#SP2" class="function-link"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="constant-syntax">MAIN_TEXT_UO_ORIGIN</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><a href="3-ie.html#SP2" class="function-link"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="constant-syntax">OPTIONS_FILE_UO_ORIGIN</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.ActiveUseOptions"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">":"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="3-ie.html#SP3" class="function-link"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="constant-syntax">MAIN_TEXT_UO_ORIGIN</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="3-ie.html#SP3" class="function-link"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="constant-syntax">OPTIONS_FILE_UO_ORIGIN</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">module_nodes</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">        </span><a href="3-ie.html#SP2" class="function-link"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="constant-syntax">EXTENSION_UO_ORIGIN</span><span class="plain-syntax">, </span><span class="identifier-syntax">E</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="3-ie.html#SP3" class="function-link"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="constant-syntax">EXTENSION_UO_ORIGIN</span><span class="plain-syntax">, </span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Whereas these are not in force:"</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.InactiveUseOptions"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">":"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::open_indented_p</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">2</span><span class="plain-syntax">, </span><span class="string-syntax">"tight"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">use_option_nodes</span><span class="plain-syntax">) {</span>
@@ -135,7 +144,7 @@ function togglePopup(material_id) {
 <span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">c</span><span class="plain-syntax">++ &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">", "</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        }</span>
 <span class="plain-syntax">    }</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">c</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"None."</span><span class="plain-syntax">); </span><span class="comment-syntax"> in practice, this will never happen</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">c</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.NoUseOptions"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
 <ul class="endnotetexts"><li>This code is used in <a href="3-ie.html#SP1">&#167;1</a>.</li></ul>
@@ -156,12 +165,19 @@ function togglePopup(material_id) {
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Inform language definition:\n"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.LanguageDefinition"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">":"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Inter::Packages::by_url</span><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"/main/completion/basics"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">used</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^language_elements_used"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">not_used</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^language_elements_not_used"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">used</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Included: %S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">used</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">not_used</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;br&gt;Excluded: %S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">not_used</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">used</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.Included"</span><span class="plain-syntax">, </span><span class="identifier-syntax">used</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">used</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">not_used</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;br&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Str::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">not_used</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.Excluded"</span><span class="plain-syntax">, </span><span class="identifier-syntax">not_used</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
 <ul class="endnotetexts"><li>This code is used in <a href="3-ie.html#SP1">&#167;1</a>.</li></ul>
@@ -170,7 +186,8 @@ function togglePopup(material_id) {
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Debugging log:"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.Log"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">":"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Inter::Packages::by_url</span><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"/main/completion/basics"</span><span class="plain-syntax">);</span>
@@ -192,7 +209,9 @@ function togglePopup(material_id) {
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
 <ul class="endnotetexts"><li>This code is used in <a href="3-ie.html#SP1">&#167;1</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2.  </b>Now for indexing, where there's nothing much to see.
+<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>&#167;2.  </b>Use options can be set in three general ways, and the following function
+answers the question "was this option set in this way?". <span class="extract"><span class="extract-syntax">E</span></span> is meaningless
+except for <span class="extract"><span class="extract-syntax">EXTENSION_UO_ORIGIN</span></span>, when we are testing whether it was set in <span class="extract"><span class="extract-syntax">E</span></span>.
 </p>
 
 <pre class="definitions code-font"><span class="definition-keyword">define</span> <span class="constant-syntax">MAIN_TEXT_UO_ORIGIN</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span>
@@ -200,30 +219,14 @@ function togglePopup(material_id) {
 <span class="definition-keyword">define</span> <span class="constant-syntax">EXTENSION_UO_ORIGIN</span><span class="plain-syntax"> </span><span class="constant-syntax">3</span>
 </pre>
 <pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">InnardsElement::index_options_in_force_from</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></span>:<br/><a href="3-ie.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">tree_inventory</span><span class="plain-syntax"> *</span><span class="identifier-syntax">inv</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">category</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">N</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">use_option_nodes</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">inter_ti</span><span class="plain-syntax"> </span><span class="identifier-syntax">set</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^active"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">inter_ti</span><span class="plain-syntax"> </span><span class="identifier-syntax">sfs</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^source_file_scoped"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">set</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">sfs</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)) {</span>
-<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="3-ie.html#SP2_1" class="function-link"><span class="function-syntax">InnardsElement::uo_set_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">category</span><span class="plain-syntax">, </span><span class="identifier-syntax">E</span><span class="plain-syntax">)) {</span>
-<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">++ == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="3-ie.html#SP2_2" class="named-paragraph-link"><span class="named-paragraph">Write in the use option subheading</span><span class="named-paragraph-number">2.2</span></a></span><span class="plain-syntax">;</span>
-<span class="plain-syntax">                </span><span class="named-paragraph-container code-font"><a href="3-ie.html#SP2_3" class="named-paragraph-link"><span class="named-paragraph">Write in the index line for a use option taken</span><span class="named-paragraph-number">2.3</span></a></span><span class="plain-syntax">;</span>
-<span class="plain-syntax">            }</span>
-<span class="plain-syntax">        }</span>
-<span class="plain-syntax">    }</span>
-<span class="plain-syntax">}</span>
-</pre>
-<p class="commentary firstcommentary"><a id="SP2_1" class="paragraph-anchor"></a><b>&#167;2.1.  </b>And this is what the rest of Inform calls to find out whether a particular
-pragma is set:
-</p>
-
-<pre class="displayed-code all-displayed-code code-font">
-<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">InnardsElement::uo_set_from</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">InnardsElement::uo_set_from</span></span>:<br/><a href="3-ie.html#SP2">&#167;2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">category</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">category</span><span class="plain-syntax">) {</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">MAIN_TEXT_UO_ORIGIN:</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^used_in_source_text"</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">OPTIONS_FILE_UO_ORIGIN:</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^used_in_options"</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
+<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">InnardsElement::uo_set_from</span><button class="popup" onclick="togglePopup('usagePopup2')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup2">Usage of <span class="code-font"><span class="function-syntax">InnardsElement::uo_set_from</span></span>:<br/><a href="3-ie.html#SP3">&#167;3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">way</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">way</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">MAIN_TEXT_UO_ORIGIN:</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^used_in_source_text"</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">OPTIONS_FILE_UO_ORIGIN:</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Metadata::read_optional_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^used_in_options"</span><span class="plain-syntax">)) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">EXTENSION_UO_ORIGIN:</span><span class="plain-syntax"> {</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">inter_symbol</span><span class="plain-syntax"> *</span><span class="identifier-syntax">id</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_optional_symbol</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^used_in_extension"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">id</span><span class="plain-syntax">) {</span>
@@ -236,29 +239,50 @@ pragma is set:
 <span class="plain-syntax">    </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">}</span>
 </pre>
-<p class="commentary firstcommentary"><a id="SP2_2" class="paragraph-anchor"></a><b>&#167;2.2.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Write in the use option subheading</span><span class="named-paragraph-number">2.2</span></span><span class="comment-syntax"> =</span>
+<p class="commentary firstcommentary"><a id="SP3" class="paragraph-anchor"></a><b>&#167;3.  </b>Here we list the UOs set in a particular way, using the same calling conventions.
+</p>
+
+<pre class="displayed-code all-displayed-code code-font">
+<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">InnardsElement::index_options_in_force_from</span><button class="popup" onclick="togglePopup('usagePopup3')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup3">Usage of <span class="code-font"><span class="function-syntax">InnardsElement::index_options_in_force_from</span></span>:<br/><a href="3-ie.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="identifier-syntax">tree_inventory</span><span class="plain-syntax"> *</span><span class="identifier-syntax">inv</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">way</span><span class="plain-syntax">, </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="reserved-syntax">localisation_dictionary</span><span class="plain-syntax"> *</span><span class="identifier-syntax">LD</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">N</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">inter_package</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pack</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_INVENTORY_PACKAGES</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">, </span><span class="identifier-syntax">inv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">use_option_nodes</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">inter_ti</span><span class="plain-syntax"> </span><span class="identifier-syntax">set</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^active"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">inter_ti</span><span class="plain-syntax"> </span><span class="identifier-syntax">sfs</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Metadata::read_numeric</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^source_file_scoped"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">set</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">sfs</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">)) {</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="3-ie.html#SP2" class="function-link"><span class="function-syntax">InnardsElement::uo_set_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">way</span><span class="plain-syntax">, </span><span class="identifier-syntax">E</span><span class="plain-syntax">)) {</span>
+<span class="plain-syntax">                </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax">++ == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="named-paragraph-container code-font"><a href="3-ie.html#SP3_1" class="named-paragraph-link"><span class="named-paragraph">Write in the use option subheading</span><span class="named-paragraph-number">3.1</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">                </span><span class="named-paragraph-container code-font"><a href="3-ie.html#SP3_2" class="named-paragraph-link"><span class="named-paragraph">Write in the index line for a use option taken</span><span class="named-paragraph-number">3.2</span></a></span><span class="plain-syntax">;</span>
+<span class="plain-syntax">            }</span>
+<span class="plain-syntax">        }</span>
+<span class="plain-syntax">    }</span>
+<span class="plain-syntax">}</span>
+</pre>
+<p class="commentary firstcommentary"><a id="SP3_1" class="paragraph-anchor"></a><b>&#167;3.1.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Write in the use option subheading</span><span class="named-paragraph-number">3.1</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::open_indented_p</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="constant-syntax">2</span><span class="plain-syntax">, </span><span class="string-syntax">"tight"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::begin_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"808080"</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Set from "</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">category</span><span class="plain-syntax">) {</span>
+<span class="plain-syntax">    </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">way</span><span class="plain-syntax">) {</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">MAIN_TEXT_UO_ORIGIN:</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"the source text"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.SetFromSource"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">OPTIONS_FILE_UO_ORIGIN:</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"the Options.txt configuration file, or automatically"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.SetAutomatically"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">            </span><span class="identifier-syntax">IndexUtilities::DocReferences::link</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"OPTIONSFILE"</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">        </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">EXTENSION_UO_ORIGIN:</span>
-<span class="plain-syntax">            </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^credit"</span><span class="plain-syntax">));</span>
+<span class="plain-syntax">            </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_1</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.SetFrom"</span><span class="plain-syntax">,</span>
+<span class="plain-syntax">                </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">E</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^credit"</span><span class="plain-syntax">));</span>
 <span class="plain-syntax">            </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">":"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML::end_colour</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-ie.html#SP2">&#167;2</a>.</li></ul>
-<p class="commentary firstcommentary"><a id="SP2_3" class="paragraph-anchor"></a><b>&#167;2.3.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Write in the index line for a use option taken</span><span class="named-paragraph-number">2.3</span></span><span class="comment-syntax"> =</span>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ie.html#SP3">&#167;3</a>.</li></ul>
+<p class="commentary firstcommentary"><a id="SP3_2" class="paragraph-anchor"></a><b>&#167;3.2.  </b><span class="named-paragraph-container code-font"><span class="named-paragraph-defn">Write in the index line for a use option taken</span><span class="named-paragraph-number">3.2</span></span><span class="comment-syntax"> =</span>
 </p>
 
 <pre class="displayed-code all-displayed-code code-font">
@@ -275,11 +299,12 @@ pragma is set:
 <span class="plain-syntax">            </span><span class="identifier-syntax">Metadata::read_optional_textual</span><span class="plain-syntax">(</span><span class="identifier-syntax">pack</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"^name"</span><span class="plain-syntax">), </span><span class="constant-syntax">2</span><span class="plain-syntax">*</span><span class="identifier-syntax">msv</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">PasteButtons::paste_text</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">TEMP</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">        </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">TEMP</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;&lt;i&gt;Double this&lt;/i&gt;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">        </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::italic_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.In.Double"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    }</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 </pre>
-<ul class="endnotetexts"><li>This code is used in <a href="3-ie.html#SP2">&#167;2</a>.</li></ul>
+<ul class="endnotetexts"><li>This code is used in <a href="3-ie.html#SP3">&#167;3</a>.</li></ul>
 <nav role="progress"><div class="progresscontainer">
     <ul class="progressbar"><li class="progressprev"><a href="3-ge2.html">&#10094;</a></li><li class="progresschapter"><a href="1-im.html">1</a></li><li class="progresschapter"><a href="2-il.html">2</a></li><li class="progresscurrentchapter">3</li><li class="progresssection"><a href="3-tpt.html">tpt</a></li><li class="progresssection"><a href="3-ae.html">ae</a></li><li class="progresssection"><a href="3-ae2.html">ae2</a></li><li class="progresssection"><a href="3-be.html">be</a></li><li class="progresssection"><a href="3-ce.html">ce</a></li><li class="progresssection"><a href="3-ce2.html">ce2</a></li><li class="progresssection"><a href="3-ce3.html">ce3</a></li><li class="progresssection"><a href="3-ce4.html">ce4</a></li><li class="progresssection"><a href="3-ee.html">ee</a></li><li class="progresssection"><a href="3-ee2.html">ee2</a></li><li class="progresssection"><a href="3-fe.html">fe</a></li><li class="progresssection"><a href="3-ge.html">ge</a></li><li class="progresssection"><a href="3-ge2.html">ge2</a></li><li class="progresscurrent">ie</li><li class="progresssection"><a href="3-le.html">le</a></li><li class="progresssection"><a href="3-me.html">me</a></li><li class="progresssection"><a href="3-pe.html">pe</a></li><li class="progresssection"><a href="3-pe2.html">pe2</a></li><li class="progresssection"><a href="3-re.html">re</a></li><li class="progresssection"><a href="3-rfse.html">rfse</a></li><li class="progresssection"><a href="3-se.html">se</a></li><li class="progresssection"><a href="3-te.html">te</a></li><li class="progresssection"><a href="3-te2.html">te2</a></li><li class="progresssection"><a href="3-ve.html">ve</a></li><li class="progresssection"><a href="3-ve2.html">ve2</a></li><li class="progresschapter"><a href="4-mc.html">4</a></li><li class="progressnext"><a href="3-le.html">&#10095;</a></li></ul></div>
 </nav><!--End of weave-->

docs/index-module/3-le.html

@@ -79,13 +79,7 @@ function togglePopup(material_id) {
 <span class="plain-syntax">    </span><a href="2-iu.html#SP5" class="function-link"><span class="function-syntax">IndexUtilities::anchor</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"LEXICON"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">, </span><span class="string-syntax">"class=\"smaller\""</span><span class="plain-syntax">);</span>
-<span class="plain-syntax">    </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"For instance, the description 'an unlocked door' is made "</span>
-<span class="plain-syntax">        </span><span class="string-syntax">"up from the adjective 'unlocked' and the noun 'door', both of which "</span>
-<span class="plain-syntax">        </span><span class="string-syntax">"can be found below. Property adjectives, like 'open', can be used "</span>
-<span class="plain-syntax">        </span><span class="string-syntax">"when creating things - 'In the Ballroom is an open container' is "</span>
-<span class="plain-syntax">        </span><span class="string-syntax">"allowed because 'open' is a property - but those with complicated "</span>
-<span class="plain-syntax">        </span><span class="string-syntax">"definitions, like 'empty', can only be tested during play, e.g. "</span>
-<span class="plain-syntax">        </span><span class="string-syntax">"with rules like 'Instead of taking an empty container, ...'."</span><span class="plain-syntax">);</span>
+<span class="plain-syntax">    </span><a href="2-lcl.html#SP5" class="function-link"><span class="function-syntax">Localisation::write_0</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Index.Elements.Lx.Explanation"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"p"</span><span class="plain-syntax">);</span>
 <span class="plain-syntax">    </span><a href="2-lxc.html#SP6" class="function-link"><span class="function-syntax">IndexLexicon::listing</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><a href="2-ii.html#SP7" class="function-link"><span class="function-syntax">InterpretIndex::get_lexicon</span></a><span class="plain-syntax">(), </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">LD</span><span class="plain-syntax">);</span>

docs/index-module/3-me.html

@@ -104,8 +104,7 @@ function togglePopup(material_id) {
 <pre class="displayed-code all-displayed-code code-font">
 <span class="plain-syntax">    </span><span class="reserved-syntax">faux_instance</span><span class="plain-syntax"> *</span><span class="identifier-syntax">I</span><span class="plain-syntax">;</span>
 <span class="plain-syntax">    </span><span class="identifier-syntax">LOOP_OVER_FAUX_INSTANCES</span><span class="plain-syntax">(</span><span class="identifier-syntax">faux_set</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="plain-syntax">)</span>
-<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="3-me.html#SP5" class="function-link"><span class="function-syntax">MapElement::no_detail_index</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">))</span>
-<span class="plain-syntax">            || (</span><a href="2-fi.html#SP13" class="function-link"><span class="function-syntax">FauxInstances::is_a_direction</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">)))</span>
+<span class="plain-syntax">        </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="3-me.html#SP5" class="function-link"><span class="function-syntax">MapElement::no_detail_index</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">)) || (</span><a href="2-fi.html#SP13" class="function-link"><span class="function-syntax">FauxInstances::is_a_direction</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">)))</span>
 <span class="plain-syntax">            </span><a href="2-fi.html#SP14" class="function-link"><span class="function-syntax">FauxInstances::increment_indexing_count</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="plain-syntax">);</span>
 </pre>
 <ul class="endnotetexts"><li>This code is used in <a href="3-me.html#SP1">&#167;1</a>.</li></ul>

inform7/Figures/memory-diagnostics.txt

@@ -1,10 +1,10 @@
-Total memory consumption was 391672K = 382 MB
+Total memory consumption was 392495K = 383 MB
 
-60.4% was used for 1994926 objects, in 371045 frames in 296 x 800K = 236800K = 231 MB:
+60.5% was used for 1995026 objects, in 371046 frames in 297 x 800K = 237600K = 232 MB:
 
     10.4%  inter_tree_node_array                    58 x 8192 = 475136 objects, 41813824 bytes
-     7.1%  text_stream_array                        5124 x 100 = 512400 objects, 28858368 bytes
-     4.3%  linked_list                              30840 objects, 17270400 bytes
+     7.1%  text_stream_array                        5125 x 100 = 512500 objects, 28864000 bytes
+     4.2%  linked_list                              30840 objects, 17270400 bytes
      3.4%  inter_symbol_array                       139 x 1024 = 142336 objects, 13668704 bytes
      2.5%  parse_node                               129399 objects, 10351920 bytes
      1.8%  verb_conjugation                         160 objects, 7425280 bytes
@@ -234,9 +234,9 @@ Total memory consumption was 391672K = 382 MB
      ----  kind_template_definition                 1 object, 40 bytes
      ----  loop_over_scope                          1 object, 40 bytes
 
-39.5% was used for memory not allocated for objects:
+39.4% was used for memory not allocated for objects:
 
-    20.6%  text stream storage                      82746500 bytes in 530520 claims
+    20.5%  text stream storage                      82770840 bytes in 530655 claims
      4.5%  dictionary storage                       18153472 bytes in 33229 claims
      ----  sorting                                  744 bytes in 3 claims
      1.7%  source text                              7200000 bytes in 3 claims
@@ -254,5 +254,5 @@ Total memory consumption was 391672K = 382 MB
      ----  code generation workspace for objects    9648 bytes in 9 claims
      ----  emitter array storage                    157552 bytes in 2061 claims
 
-18.6% was overhead - 74974232 bytes = 73217K = 71 MB
+18.8% was overhead - 75787800 bytes = 74011K = 72 MB
 

inform7/Figures/timings-diagnostics.txt

@@ -1,11 +1,11 @@
 100.0% in inform7 run
-     56.0% in compilation to Inter
-         40.2% in //Sequence::undertake_queued_tasks//
-          3.6% in //MajorNodes::pre_pass//
-          2.5% in //MajorNodes::pass_1//
+     56.1% in compilation to Inter
+         40.1% in //Sequence::undertake_queued_tasks//
+          3.5% in //MajorNodes::pre_pass//
+          2.7% in //MajorNodes::pass_1//
           2.1% in //RTPhrasebook::compile_entries//
           1.4% in //ImperativeDefinitions::assess_all//
-          1.2% in //RTKindConstructors::compile//
+          1.1% in //RTKindConstructors::compile//
           0.4% in //ImperativeDefinitions::compile_first_block//
           0.4% in //MajorNodes::pass_2//
           0.4% in //Sequence::undertake_queued_tasks//
@@ -16,21 +16,21 @@
           0.1% in //RTKindConstructors::compile_permissions//
           0.1% in //Task::make_built_in_kind_constructors//
           0.1% in //World::stages_II_and_III//
-          1.8% not specifically accounted for
-     42.0% in running Inter pipeline
+          1.9% not specifically accounted for
+     41.8% in running Inter pipeline
          10.9% in step preparation
-          9.7% in inter step 7/14: consolidate-text
-          8.3% in inter step 2/14: link
-          6.9% in inter step 14/14: generate inform6 -> auto.inf
+          9.9% in inter step 7/14: consolidate-text
+          8.0% in inter step 2/14: link
+          7.1% in inter step 14/14: generate inform6 -> auto.inf
           1.5% in inter step 10/14: make-identifiers-unique
           0.4% in inter step 11/14: reconcile-verbs
           0.2% in inter step 13/14: eliminate-redundant-operations
           0.2% in inter step 6/14: assimilate
           0.2% in inter step 8/14: resolve-external-symbols
-          0.2% in inter step 9/14: inspect-plugs
           0.1% in inter step 12/14: eliminate-redundant-labels
           0.1% in inter step 4/14: parse-linked-matter
           0.1% in inter step 5/14: resolve-conditional-compilation
-          2.5% not specifically accounted for
-      1.6% in supervisor
-      0.2% not specifically accounted for
+          0.1% in inter step 9/14: inspect-plugs
+          2.3% not specifically accounted for
+      1.7% in supervisor
+      0.3% not specifically accounted for

inform7/Internal/Languages/English/Index.txt

@@ -27,9 +27,62 @@
 %Index.Elements.Fi.Title = Figures
 %Index.Elements.Fi.Heading = The figures, sound effects or external files used.|About figures<FIGURES>; About sounds<SOUNDS>; About files<EFILES>
 
+%Index.Elements.Fi.NoFigures = There are no figures, or illustrations, in this project.
+%Index.Elements.Fi.NoSounds = There are no sound effects in this project.
+%Index.Elements.Fi.NoFiles = This project doesn't read or write external files.
+%Index.Elements.Fi.ListOfFigures = List of Figures
+%Index.Elements.Fi.ListOfSounds = List of Sounds
+%Index.Elements.Fi.ListOfFiles = List of External Files
+
+%Index.Elements.Fi.Format = Format *1
+%Index.Elements.Fi.UnknownFormat = Unknown image format
+%Index.Elements.Fi.Dimensions = *1 (width) by *2 (height) pixels
+%Index.Elements.Fi.Missing = Missing from the Figures folder
+%Index.Elements.Fi.Resource = Filename: "*1" - resource number *2
+
+%Index.Elements.Fi.UnknownSoundFormat = Unknown sound format
+%Index.Elements.Fi.SoundUnsupported = Warning: not officially supported in Glulx yet
+%Index.Elements.Fi.SoundFormatOneTrack = Type *1 *2 file with 1 track
+%Index.Elements.Fi.SoundFormatMultiTrack = Type *1 *2 file with *3 tracks
+%Index.Elements.Fi.SoundFile = *1 *2 file
+%Index.Elements.Fi.MissingSound = Missing from the Sounds folder
+%Index.Elements.Fi.DurationS = duration *1 seconds
+%Index.Elements.Fi.DurationMS = duration *1 minutes *2 seconds
+%Index.Elements.Fi.DurationM = duration *1 minutes exactly
+%Index.Elements.Fi.Sampled = Sampled as *1
+%Index.Elements.Fi.Mono = Mono
+%Index.Elements.Fi.Stereo = Stereo
+%Index.Elements.Fi.BitRate = *1 kilobits/sec
+
+%Index.Elements.Fi.BinaryFile = Binary file "*1"
+%Index.Elements.Fi.TextFile = File "*1"
+%Index.Elements.Fi.FileOwnedByThis = owned by this project
+%Index.Elements.Fi.FileOwnedByOther = owned by another project
+%Index.Elements.Fi.FileOwnedBy = owned by project with IFID number *1
+
+%Index.Elements.Fi.ThumbnailLimit = 
+	Only the first *1 thumbnails have been shown here, to avoid Inform taking
+	up too much memory. If you'd like to see more, set 'Use index figure
+	thumbnails of at least *2.', or whatever number you want to wait for.
+
 %Index.Elements.In.Title = Innards
 %Index.Elements.In.Heading = Technicalities about the story file being produced.|About the story file<STORYFILES>; About use options<OPTIONS>
 
+%Index.Elements.In.Technicalities = See some technicalities for Inform maintainers only
+%Index.Elements.In.Format = Story file format
+%Index.Elements.In.ActiveUseOptions = The following use options are in force
+%Index.Elements.In.InactiveUseOptions = Whereas these are not in force
+%Index.Elements.In.NoUseOptions = None
+%Index.Elements.In.LanguageDefinition = Inform language definition
+%Index.Elements.In.Included = Included: *1
+%Index.Elements.In.Excluded = Excluded: *1
+%Index.Elements.In.Log = Debugging log
+
+%Index.Elements.In.SetFromSource = Set from the source text
+%Index.Elements.In.SetAutomatically = Set from the Options.txt configuration file, or automatically
+%Index.Elements.In.SetFrom = Set from *1
+%Index.Elements.In.Double = Double this
+
 %Index.Pages.Actions.Title = Actions Index
 %Index.Pages.Actions.Caption = Things that people can try to do
 
@@ -38,6 +91,15 @@
 %Index.Elements.A1.Title = Grouped
 %Index.Elements.A1.Heading = With similar actions grouped together|About actions<ACTIONS>; New actions<NEWACTIONS>; Out of world actions (in red)<OUTOFWORLD>
 
+%Index.Elements.A1.RequiresLight = requires light
+%Index.Elements.A1.PastTense = past tense
+%Index.Elements.A1.CommandsHeading = Typed commands leading to this action
+%Index.Elements.A1.NoCommands = None
+%Index.Elements.A1.ValuesHeading = Named values belonging to this action
+%Index.Elements.A1.RulesHeading = Rules controlling this action
+%Index.Elements.A1.ResponseIcons =
+	Click on the speech-bubble icons to see the responses, or here to see all of them
+
 %Index.Elements.A2.Title = Alphabetic
 %Index.Elements.A2.Heading = Listed in alphabetical order|About actions<ACTIONS>; New actions<NEWACTIONS>; Out of world actions (in red)<OUTOFWORLD>
 
@@ -53,7 +115,7 @@
 %Index.Elements.Bh.Heading = Kinds of action, grouped under common names|About kinds of action<KACTIONS>
 
 %Index.Elements.Bh.None = No names for kinds of action have yet been defined.
-%Index.Elements.Bh.Defined = defined as any of the following acts
+%Index.Elements.Bh.Defined = defined as any of the following acts:
 
 %Index.Elements.Cm.Title = Commands
 %Index.Elements.Cm.Heading = Commands which the player can type|About commands<UNDERSTANDING>
@@ -151,7 +213,16 @@
 
 %Index.Elements.Lx.ToBe = *1, to be
 %Index.Elements.Lx.KindOf = a kind of *1
-%Index.Elements.Lx/ValueOf = value of *1
+%Index.Elements.Lx.ValueOf = value of *1
+
+%Index.Elements.Lx.Explanation = 
+	For instance, the description 'an unlocked door' is made
+	up from the adjective 'unlocked' and the noun 'door', both of which
+	can be found below. Property adjectives, like 'open', can be used
+	when creating things - 'In the Ballroom is an open container' is
+	allowed because 'open' is a property - but those with complicated
+	definitions, like 'empty', can only be tested during play, e.g.
+	with rules like 'Instead of taking an empty container, ...'.
 
 %Index.Elements.Rl.Title = Relations
 %Index.Elements.Rl.Heading = Relations give meaning to verbs|About relations<RELATIONS>
@@ -177,6 +248,9 @@
 %Index.Elements.Xt.Title = Extras
 %Index.Elements.Xt.Heading = Further rulebooks, from the source or extensions|About rulebooks<RULEBOOKS>; About activities<ACTIVITIES>; Moving or abolishing rules<RLISTING>
 
+%Index.Elements.Xt.FromSourceText = From the source text
+%Index.Elements.Xt.FromExtension = From the extension *1
+
 %Index.Pages.Scenes.Title = Scenes Index
 %Index.Pages.Scenes.Caption = Like scenes in a movie
 
@@ -186,6 +260,11 @@
 %Index.Elements.Ev.Title = Events
 %Index.Elements.Ev.Heading = Timed events, if any|About timed events<TIMEDEVENTS>
 
+%Index.Elements.Ev.None = None
+%Index.Elements.Ev.Timeless = Events with no specific time
+%Index.Elements.Ev.WhereTriggered = where triggered
+%Index.Elements.Ev.Timetable = Timetable
+
 %Index.Elements.RS.Title = Rules
 %Index.Elements.RS.Heading = General rules about scenes
 

inter/bytecode-module/Chapter 2/Tree Location Lists.w

@@ -60,7 +60,8 @@ void TreeLists::add(inter_tree_location_list *NL, inter_tree_node *P) {
 
 void TreeLists::sort(inter_tree_location_list *NL, int (*cmp)(const void *, const void *)) {
 	if (NL == NULL) internal_error("null inter_tree_location_list");
-	qsort(NL->list, (size_t) NL->list_used, sizeof(itl_entry), cmp);
+	if (NL->list_used > 0)
+		qsort(NL->list, (size_t) NL->list_used, sizeof(itl_entry), cmp);
 }
 
 @ And this macro conveniently loops through packages in a node list of their

inter/index-module/Chapter 2/Localisation.w

@@ -185,6 +185,18 @@ with everything under the first line being italicised. For example:
 Note that a valid documentation reference must begin with an upper-case letter.
 
 =
+void Localisation::bold_0(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key) {
+	WRITE("<b>");
+	Localisation::write_0(OUT, D, key);
+	WRITE("</b>");
+}
+
+void Localisation::italic_0(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key) {
+	WRITE("<i>");
+	Localisation::write_0(OUT, D, key);
+	WRITE("</i>");
+}
+
 void Localisation::write_0(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key) {
 	text_stream *vals[10];
 	@<Vacate the vals@>;
@@ -199,6 +211,17 @@ void Localisation::write_1(OUTPUT_STREAM, localisation_dictionary *D, text_strea
 	Localisation::write_general(OUT, D, key, vals);
 }
 
+void Localisation::write_1n(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key,
+	int val1) {
+	text_stream *vals[10];
+	@<Vacate the vals@>;
+	TEMPORARY_TEXT(f1)
+	WRITE_TO(f1, "%d", val1);
+	vals[1] = f1;
+	Localisation::write_general(OUT, D, key, vals);
+	DISCARD_TEXT(f1)
+}
+
 void Localisation::write_2(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key,
 	text_stream *val1, text_stream *val2) {
 	text_stream *vals[10];
@@ -207,6 +230,56 @@ void Localisation::write_2(OUTPUT_STREAM, localisation_dictionary *D, text_strea
 	Localisation::write_general(OUT, D, key, vals);
 }
 
+void Localisation::write_2n(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key,
+	int val1, int val2) {
+	text_stream *vals[10];
+	@<Vacate the vals@>;
+	TEMPORARY_TEXT(f1)
+	TEMPORARY_TEXT(f2)
+	WRITE_TO(f1, "%d", val1);
+	WRITE_TO(f2, "%d", val2);
+	vals[1] = f1; vals[2] = f2;
+	Localisation::write_general(OUT, D, key, vals);
+	DISCARD_TEXT(f1)
+	DISCARD_TEXT(f2)
+}
+
+void Localisation::write_2sn(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key,
+	text_stream *val1, int val2) {
+	text_stream *vals[10];
+	@<Vacate the vals@>;
+	TEMPORARY_TEXT(f2)
+	WRITE_TO(f2, "%d", val2);
+	vals[1] = val1; vals[2] = f2;
+	Localisation::write_general(OUT, D, key, vals);
+	DISCARD_TEXT(f2)
+}
+
+void Localisation::write_2ns(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key,
+	int val1, text_stream *val2) {
+	text_stream *vals[10];
+	@<Vacate the vals@>;
+	TEMPORARY_TEXT(f1)
+	WRITE_TO(f1, "%d", val1);
+	vals[1] = f1; vals[2] = val2;
+	Localisation::write_general(OUT, D, key, vals);
+	DISCARD_TEXT(f1)
+}
+
+void Localisation::write_3nsn(OUTPUT_STREAM, localisation_dictionary *D, text_stream *key,
+	int val1, text_stream *val2, int val3) {
+	text_stream *vals[10];
+	@<Vacate the vals@>;
+	TEMPORARY_TEXT(f1)
+	TEMPORARY_TEXT(f3)
+	WRITE_TO(f1, "%d", val1);
+	WRITE_TO(f3, "%d", val3);
+	vals[1] = f1; vals[2] = val2; vals[3] = f3;
+	Localisation::write_general(OUT, D, key, vals);
+	DISCARD_TEXT(f1)
+	DISCARD_TEXT(f3)
+}
+
 @<Vacate the vals@> =
 	for (int i=0; i<10; i++) vals[i] = NULL;
 

inter/index-module/Chapter 3/Alphabetic Element.w

@@ -73,9 +73,7 @@ void AlphabeticElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 void AlphabeticElement::column(OUTPUT_STREAM, text_stream *key, localisation_dictionary *LD) {
 	TEMPORARY_TEXT(full)
 	WRITE_TO(full, "Index.Elements.A2.%S", key);
-	WRITE("<b>");
-	Localisation::write_0(OUT, LD, full);
-	WRITE("</b> ");
+	Localisation::bold_0(OUT, LD, full);
 	DISCARD_TEXT(full)
 }
 
@@ -83,9 +81,7 @@ void AlphabeticElement::column(OUTPUT_STREAM, text_stream *key, localisation_dic
 void AlphabeticElement::note(OUTPUT_STREAM, text_stream *key, localisation_dictionary *LD) {
 	TEMPORARY_TEXT(full)
 	WRITE_TO(full, "Index.Elements.A2.%S", key);
-	WRITE("<i>");
-	Localisation::write_0(OUT, LD, full);
-	WRITE("</i> ");
+	Localisation::italic_0(OUT, LD, full);
 	DISCARD_TEXT(full)
 }
 

inter/index-module/Chapter 3/Arithmetic Element.w

@@ -64,9 +64,7 @@ void ArithmeticElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	if (Str::len(dims) > 0) {
 		WRITE("%S", dims);
 	} else {
-		WRITE("<i>");
-		Localisation::write_0(OUT, LD, I"Index.Elements.Ar.Dimensionless");
-		WRITE("</i>");
+		Localisation::italic_0(OUT, LD, I"Index.Elements.Ar.Dimensionless");
 	}
 
 @ This is simply a table of all the multiplications declared in the source
@@ -114,8 +112,7 @@ text, sorted into kind order of left and then right operand.
 void ArithmeticElement::column(OUTPUT_STREAM, text_stream *key, localisation_dictionary *LD) {
 	TEMPORARY_TEXT(full)
 	WRITE_TO(full, "Index.Elements.Ar.%S", key);
-	WRITE("<b>");
-	Localisation::write_0(OUT, LD, full);
-	WRITE("</b> ");
+	Localisation::bold_0(OUT, LD, full);
+	WRITE(" ");
 	DISCARD_TEXT(full)
 }

inter/index-module/Chapter 3/Behaviour Element.w

@@ -23,9 +23,8 @@ void BehaviourElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 			HTML_OPEN("p"); WRITE("<b>%S</b>", name);
 			IndexUtilities::link_package(OUT, pack);
 			HTML_TAG("br");
-			WRITE("&nbsp;&nbsp;<i>");
-			Localisation::write_0(OUT, LD, I"Index.Elements.Bh.Defined");
-			WRITE(":</i>\n");
+			WRITE("&nbsp;&nbsp;");
+			Localisation::italic_0(OUT, LD, I"Index.Elements.Bh.Defined");
 			inter_tree_node *D = Inter::Packages::definition(pack);
 			LOOP_THROUGH_INTER_CHILDREN(C, D) {
 				if (C->W.data[ID_IFLD] == PACKAGE_IST) {

inter/index-module/Chapter 3/Chart Element.w

@@ -155,9 +155,9 @@ or as paragraph of text in pass 2:
 	HTML::open_indented_p(OUT, 1, "halftight");
 	IndexUtilities::anchor_numbered(OUT, i); /* ...the anchor to which the grey icon in the table led */
 	WRITE("<b>"); IndexUtilities::kind_name(OUT, pack, FALSE, TRUE); WRITE("</b>");
-	WRITE(" (<i>");
-	Localisation::write_0(OUT, D, I"Index.Elements.Ch.Plural");
-	WRITE("</i> ");
+	WRITE(" (");
+	Localisation::italic_0(OUT, D, I"Index.Elements.Ch.Plural");
+	WRITE(" ");
 	IndexUtilities::kind_name(OUT, pack, TRUE, FALSE); WRITE(")");
 	IndexUtilities::link_to_documentation(OUT, pack);
 	HTML_CLOSE("p");
@@ -353,9 +353,9 @@ void ChartElement::index_object_kind(OUTPUT_STREAM, tree_inventory *inv,
 	IndexUtilities::kind_name(OUT, pack, FALSE, FALSE);
 	if (pass == 2) WRITE("</b>");
 	if (pass == 2) {
-		WRITE(" (<i>");
-		Localisation::write_0(OUT, D, I"Index.Elements.Ch.Plural");
-		WRITE("</i> ");
+		WRITE(" (");
+		Localisation::italic_0(OUT, D, I"Index.Elements.Ch.Plural");
+		WRITE(" ");
 		IndexUtilities::kind_name(OUT, pack, TRUE, FALSE);
 		WRITE(")");
 	}

inter/index-module/Chapter 3/Commands Element.w

@@ -126,24 +126,21 @@ linked_list *CommandsElement::sort(linked_list *entries) {
 			break;
 		case OUT_OF_WORLD_COMMAND:
 			HTML::begin_colour(OUT, I"800000");
-			WRITE("&quot;%S&quot;, <i>", cie->command_headword);
-			Localisation::write_0(OUT, LD, I"Index.Elements.Cm.Command");
-			WRITE("</i>");
+			WRITE("&quot;%S&quot;, ", cie->command_headword);
+			Localisation::italic_0(OUT, LD, I"Index.Elements.Cm.Command");
 			HTML::end_colour(OUT);
 			HTML_TAG("br");
 			break;
 		case TESTING_COMMAND:
 			HTML::begin_colour(OUT, I"800000");
-			WRITE("&quot;%S&quot;, <i>", cie->command_headword);
-			Localisation::write_0(OUT, LD, I"Index.Elements.Cm.TestingCommand");
-			WRITE("</i>");
+			WRITE("&quot;%S&quot;, ", cie->command_headword);
+			Localisation::italic_0(OUT, LD, I"Index.Elements.Cm.TestingCommand");
 			HTML::end_colour(OUT);
 			HTML_TAG("br");
 			break;
 		case BARE_DIRECTION_COMMAND:
-			WRITE("&quot;[direction]&quot; - <i>");
-			Localisation::write_0(OUT, LD, I"Index.Elements.Cm.DirectionCommand");
-			WRITE("</i>");
+			WRITE("&quot;[direction]&quot; - ");
+			Localisation::italic_0(OUT, LD, I"Index.Elements.Cm.DirectionCommand");
 			HTML_TAG("br");
 			break;
 	}
@@ -160,9 +157,9 @@ void CommandsElement::index_normal(OUTPUT_STREAM, inter_tree *I, inter_package *
 
 void CommandsElement::index_alias(OUTPUT_STREAM, inter_tree *I, inter_package *cg_pack,
 	text_stream *headword, localisation_dictionary *LD) {
-	WRITE("&quot;%S&quot;, <i>", headword);
-	Localisation::write_0(OUT, LD, I"Index.Elements.Cm.Alias");
-	WRITE("</i> &quot;%S&quot;", Metadata::read_textual(cg_pack, I"^command"));
+	WRITE("&quot;%S&quot;, ", headword);
+	Localisation::italic_0(OUT, LD, I"Index.Elements.Cm.Alias");
+	WRITE(" &quot;%S&quot;", Metadata::read_textual(cg_pack, I"^command"));
 	IndexUtilities::link_package(OUT, cg_pack);
 	HTML_TAG("br");
 }
@@ -181,15 +178,13 @@ void CommandsElement::index_grammar_line(OUTPUT_STREAM, inter_package *cgl,
 	WRITE("&quot;");
 	IndexUtilities::link_package(OUT, cgl);
 	
-	WRITE(" - <i>%S", Metadata::read_textual(an, I"^name"));
+	WRITE(" - <i>%S</i>", Metadata::read_textual(an, I"^name"));
 	IndexUtilities::detail_link(OUT, "A",
 		(int) Metadata::read_numeric(an, I"action_id"), TRUE);
 	if (Metadata::read_optional_numeric(cgl, I"^reversed")) {
-		WRITE(" <i>");
-		Localisation::write_0(OUT, LD, I"Index.Elements.Cm.Reversed");
-		WRITE("</i>");
+		WRITE(" ");
+		Localisation::italic_0(OUT, LD, I"Index.Elements.Cm.Reversed");
 	}
-	WRITE("</i>");
 	if (oow) HTML::end_colour(OUT);
 	HTML_TAG("br");
 }

inter/index-module/Chapter 3/Contents Element.w

@@ -173,8 +173,6 @@ void ContentsElement::index_extensions_included_by(OUTPUT_STREAM, tree_inventory
 @ =
 void ContentsElement::word_count(OUTPUT_STREAM, inter_package *pack,
 	localisation_dictionary *LD) {
-	TEMPORARY_TEXT(words)
-	WRITE_TO(words, "%d", Metadata::read_numeric(pack, I"^word_count"));
-	Localisation::write_1(OUT, LD, I"Index.Elements.C.Words", words);
-	DISCARD_TEXT(words)
+	Localisation::write_1n(OUT, LD, I"Index.Elements.C.Words",
+		(int) Metadata::read_numeric(pack, I"^word_count"));
 }

inter/index-module/Chapter 3/Events Element.w

@@ -14,7 +14,9 @@ void EventsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	@<Index events with no specific time@>;
 	@<Index timetabled events@>;
 	if ((when_count == 0) && (tt_count == 0)) {
-		HTML_OPEN("p"); WRITE("<i>None.</i>"); HTML_CLOSE("p");
+		HTML_OPEN("p");
+		Localisation::italic_0(OUT, LD, I"Index.Elements.Ev.None");
+		HTML_CLOSE("p");
 	}
 }
 
@@ -25,14 +27,16 @@ void EventsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 			(Metadata::exists(pack, I"^timed_for") == FALSE)) {
 			if (when_count == 0) {
 				HTML_OPEN("p");
-				WRITE("<i>Events with no specific time</i>");
+				Localisation::italic_0(OUT, LD, I"Index.Elements.Ev.Timeless");
 				HTML_CLOSE("p");
 			}
 			when_count++;
 			HTML_OPEN_WITH("p", "class=\"tightin2\"");
 			WRITE("%S", Metadata::read_textual(pack, I"^preamble"));
 			IndexUtilities::link_package(OUT, pack);
-			WRITE(" (where triggered: ");
+			WRITE(" (");
+			Localisation::write_0(OUT, LD, I"Index.Elements.Ev.WhereTriggered");
+			WRITE(": ");
 			inter_package *entry;
 			LOOP_THROUGH_SUBPACKAGES(entry, pack, I"_timed_rule_trigger") {
 				int at = (int) Metadata::read_optional_numeric(entry, I"^used_at");
@@ -49,7 +53,7 @@ void EventsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 			(Metadata::exists(pack, I"^timed_for"))) {
 			if (tt_count == 0) {
 				HTML_OPEN("p");
-				WRITE("<i>Timetable</i>");
+				Localisation::italic_0(OUT, LD, I"Index.Elements.Ev.Timetable");
 				HTML_CLOSE("p");
 			}
 			tt_count++;

inter/index-module/Chapter 3/Extras Element.w

@@ -2,7 +2,8 @@
 
 To write the Extras element (Xt) in the index.
 
-@
+@ This is to sweep up rulebooks and activities not covered by other elements,
+really, and most of the code here is just to arrange them in some logical order.
 
 =
 void ExtrasElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
@@ -41,10 +42,12 @@ void ExtrasElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 
 @<Heading for these@> =
 	HTML_OPEN("p");
+	WRITE("<b>");
 	if (Metadata::read_optional_numeric(E, I"^category") == 1) {
-		WRITE("<b>From the source text</b>");
+		Localisation::write_0(OUT, LD, I"Index.Elements.Xt.FromSourceText");
 	} else {
-		WRITE("<b>From the extension %S</b>",
+		Localisation::write_1(OUT, LD, I"Index.Elements.Xt.FromExtension",
 			Metadata::read_optional_textual(E, I"^credit"));
 	}
+	WRITE("</b>");
 	HTML_CLOSE("p");

inter/index-module/Chapter 3/Figures Element.w

@@ -2,56 +2,45 @@
 
 To write the Figures element (Fi) in the index.
 
-@ This also includes sounds and external files, a little questionably.
+@ Not only figures but also sounds and external files, a little questionably.
 
 =
 void FiguresElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	inter_tree *I = InterpretIndex::get_tree();
 	tree_inventory *inv = Synoptic::inv(I);
-	if (TreeLists::len(inv->figure_nodes) > 0) {
-		TreeLists::sort(inv->figure_nodes, Synoptic::module_order);
-	}
-	if (TreeLists::len(inv->sound_nodes) > 0) {
-		TreeLists::sort(inv->sound_nodes, Synoptic::module_order);
-	}
-	if (TreeLists::len(inv->file_nodes) > 0) {
-		TreeLists::sort(inv->file_nodes, Synoptic::module_order);
-	}
-	if (TreeLists::len(inv->figure_nodes) < 2) { /* cover art always creates 1 */
-		HTML_OPEN("p");
-		WRITE("There are no figures, or illustrations, in this project.");
-		HTML_CLOSE("p");
-	} else {
-		@<Index the figures@>;
-	}
-	if (TreeLists::len(inv->sound_nodes) == 0) {
-		HTML_OPEN("p");
-		WRITE("There are no sound effects in this project.");
-		HTML_CLOSE("p");
-	} else {
-		@<Index the sounds@>;
-	}
-	if (TreeLists::len(inv->file_nodes) == 0) {
-		HTML_OPEN("p");
-		WRITE("This project doesn't read or write external files.");
-		HTML_CLOSE("p");
-	} else {
-		@<Index the files@>;
-	}
+	TreeLists::sort(inv->figure_nodes, Synoptic::module_order);
+	TreeLists::sort(inv->sound_nodes, Synoptic::module_order);
+	TreeLists::sort(inv->file_nodes, Synoptic::module_order);
+	@<Index the figures@>;
+	@<Index the sounds@>;
+	@<Index the files@>;
 }
 
-@ The index is presented with thumbnails of a given pixel width, which
+@h Figures.
+
+@<Index the figures@> =
+	if (TreeLists::len(inv->figure_nodes) <= 1) { /* cover art always creates 1 */
+		HTML_OPEN("p");
+		Localisation::write_0(OUT, LD, I"Index.Elements.Fi.NoFigures");
+		HTML_CLOSE("p");
+	} else {
+		HTML_OPEN("p");
+		Localisation::bold_0(OUT, LD, I"Index.Elements.Fi.ListOfFigures");
+		HTML_CLOSE("p");
+		@<Tabulate the figures@>;
+	}
+
+@ The table is presented with thumbnails of a given pixel width, which
 the HTML renderer automatically scales to fit. Height is adjusted so as
 to match this width, preserving the aspect ratio.
 
 @d THUMBNAIL_WIDTH 80
 
 =
-@<Index the figures@> =
+@<Tabulate the figures@> =
 	inter_package *settings = Inter::Packages::by_url(I, I"/main/completion/basics");
 	int MAX_INDEXED_FIGURES =
 		(int) Metadata::read_optional_numeric(settings, I"^max_indexed_figures");
-	HTML_OPEN("p"); WRITE("<b>List of Figures</b>"); HTML_CLOSE("p");
 	HTML::begin_html_table(OUT, "#ffffff", TRUE, 0, 0, 0, 0, 0);
 	int count_of_displayed_figures = 0;
 	inter_package *pack;
@@ -60,76 +49,96 @@ to match this width, preserving the aspect ratio.
 		if (id > 1) {
 			text_stream *filename_as_text = Metadata::read_textual(pack, I"^filename");
 			filename *F = Filenames::from_text(filename_as_text);
-			TEMPORARY_TEXT(line2)
+			TEMPORARY_TEXT(description)
 			unsigned int width = 0, height = 0;
-			int rv = 0;
-			FILE *FIGURE_FILE = Filenames::fopen(F, "rb");
-			if (FIGURE_FILE) {
-				char *real_format = "JPEG";
-				rv = ImageFiles::get_JPEG_dimensions(FIGURE_FILE, &width, &height);
-				fclose(FIGURE_FILE);
-				if (rv == 0) {
-					FIGURE_FILE = Filenames::fopen(F, "rb");
-					if (FIGURE_FILE) {
-						real_format = "PNG";
-						rv = ImageFiles::get_PNG_dimensions(FIGURE_FILE, &width, &height);
-						fclose(FIGURE_FILE);
-					}
-				}
-				if (rv == 0) {
-					WRITE_TO(line2, "<i>Unknown image format</i>");
-				} else {
-					WRITE_TO(line2, "%s format: %d (width) by %d (height) pixels",
-						real_format, width, height);
-				}
-			} else {
-				WRITE_TO(line2, "<i>Missing from the Figures folder</i>");
-			}
-			HTML::first_html_column(OUT, THUMBNAIL_WIDTH+10);
-			if (rv == 0) {
-				HTML_TAG_WITH("img", "border=\"0\" src=\"inform:/doc_images/image_problem.png\"");
-				WRITE("&nbsp;");
-			} else if (count_of_displayed_figures++ < MAX_INDEXED_FIGURES) {
-				HTML_TAG_WITH("img", "border=\"1\" src=\"file://%f\" width=\"%d\" height=\"%d\"",
-					F, THUMBNAIL_WIDTH, THUMBNAIL_WIDTH*height/width);
-				WRITE("&nbsp;");
-			} else {
-				HTML_OPEN_WITH("div", "style=\"width:%dpx; height:%dpx; border:1px solid; background-color:#6495ed;\"",
-					THUMBNAIL_WIDTH, THUMBNAIL_WIDTH*height/width);
-				WRITE("&nbsp;");
-				HTML_CLOSE("div");
-			}
-
-			HTML::next_html_column(OUT, 0);
-			WRITE("%S", Metadata::read_textual(pack, I"^name"));
-			IndexUtilities::link_package(OUT, pack);
-
-			HTML_TAG("br");
-			if (Str::len(line2) > 0) {
-				WRITE("%S", line2);
-				HTML_TAG("br");
-			}
-			WRITE("Filename: \"%S\" - resource number %d", Filenames::get_leafname(F), id);
-			HTML::end_html_row(OUT);
-			DISCARD_TEXT(line2)
+			int format_found = 0;
+			@<Find image format and dimensions@>;
+			@<Render a table row for the image@>;
+			DISCARD_TEXT(description)
 		}
 	}
 	HTML::end_html_table(OUT);
 	if (count_of_displayed_figures > MAX_INDEXED_FIGURES) {
 		HTML_OPEN("p");
-		WRITE("(Only the first %d thumbnails have been shown here, "
-			"to avoid Inform taking up too much memory. If you'd like to "
-			"see more, set 'Use index figure thumbnails of at least %d.', or "
-			"whatever number you want to wait for.)",
+		WRITE("(");
+		Localisation::write_2n(OUT, LD, I"Index.Elements.Fi.ThumbnailLimit", 
 			MAX_INDEXED_FIGURES, 10*MAX_INDEXED_FIGURES);
+		WRITE(")");
 		HTML_CLOSE("p");
 	}
 
-@h Sounds Index.
+@<Find image format and dimensions@> =
+	FILE *FIGURE_FILE = Filenames::fopen(F, "rb");
+	if (FIGURE_FILE) {
+		text_stream *real_format = I"JPEG";
+		format_found = ImageFiles::get_JPEG_dimensions(FIGURE_FILE, &width, &height);
+		fclose(FIGURE_FILE);
+		if (format_found == 0) {
+			FIGURE_FILE = Filenames::fopen(F, "rb");
+			if (FIGURE_FILE) {
+				real_format = I"PNG";
+				format_found = ImageFiles::get_PNG_dimensions(FIGURE_FILE, &width, &height);
+				fclose(FIGURE_FILE);
+			}
+		}
+		if (format_found == 0) {
+			Localisation::italic_0(description, LD, I"Index.Elements.Fi.UnknownFormat");
+		} else {
+			Localisation::write_1(description, LD, I"Index.Elements.Fi.Format", real_format);
+			WRITE_TO(description, ": ");
+			Localisation::write_2n(description, LD, I"Index.Elements.Fi.Dimensions",
+				(int) width, (int) height);
+		}
+	} else {
+		Localisation::italic_0(description, LD, I"Index.Elements.Fi.Missing");
+	}
+
+@<Render a table row for the image@> =
+	HTML::first_html_column(OUT, THUMBNAIL_WIDTH+10);
+	if (format_found == 0) {
+		HTML_TAG_WITH("img",
+			"border=\"0\" src=\"inform:/doc_images/image_problem.png\"");
+		WRITE("&nbsp;");
+	} else if (count_of_displayed_figures++ < MAX_INDEXED_FIGURES) {
+		HTML_TAG_WITH("img",
+			"border=\"1\" src=\"file://%f\" width=\"%d\" height=\"%d\"",
+			F, THUMBNAIL_WIDTH, THUMBNAIL_WIDTH*height/width);
+		WRITE("&nbsp;");
+	} else {
+		HTML_OPEN_WITH("div",
+			"style=\"width:%dpx; height:%dpx; border:1px solid; background-color:#6495ed;\"",
+			THUMBNAIL_WIDTH, THUMBNAIL_WIDTH*height/width);
+		WRITE("&nbsp;");
+		HTML_CLOSE("div");
+	}
+
+	HTML::next_html_column(OUT, 0);
+	WRITE("%S", Metadata::read_textual(pack, I"^name"));
+	IndexUtilities::link_package(OUT, pack);
+	HTML_TAG("br");
+	if (Str::len(description) > 0) {
+		WRITE("%S", description);
+		HTML_TAG("br");
+	}
+	Localisation::write_2sn(description, LD, I"Index.Elements.Fi.Resource",
+		Filenames::get_leafname(F), (int) id);
+	HTML::end_html_row(OUT);
+
+@h Sounds.
 
 @<Index the sounds@> =
-	HTML_OPEN("p"); WRITE("<b>List of Sounds</b>"); HTML_CLOSE("p");
-	WRITE("\n");
+	if (TreeLists::len(inv->sound_nodes) == 0) {
+		HTML_OPEN("p");
+		Localisation::bold_0(OUT, LD, I"Index.Elements.Fi.ListOfSounds");
+		HTML_CLOSE("p");
+		HTML_OPEN("p");
+		Localisation::write_0(OUT, LD, I"Index.Elements.Fi.NoSounds");
+		HTML_CLOSE("p");
+	} else {
+		@<Tabulate the sounds@>;
+	}
+
+@<Tabulate the sounds@> =
 	HTML::begin_html_table(OUT, "#ffffff", TRUE, 0, 0, 0, 0, 0);
 	inter_package *pack;
 	LOOP_OVER_INVENTORY_PACKAGES(pack, i, inv->sound_nodes) {
@@ -139,102 +148,143 @@ to match this width, preserving the aspect ratio.
 		unsigned int duration, pBitsPerSecond, pChannels, pSampleRate, fsize,
 			midi_version = 0, no_tracks = 0;
 		int preview = TRUE, waveform_style = TRUE;
-		TEMPORARY_TEXT(line2)
-		int rv = 0;
-		FILE *SOUND_FILE = Filenames::fopen(F, "rb");
-		if (SOUND_FILE) {
-			char *real_format = "AIFF";
-			rv = SoundFiles::get_AIFF_duration(SOUND_FILE, &duration, &pBitsPerSecond,
-				&pChannels, &pSampleRate);
-			fseek(SOUND_FILE, 0, SEEK_END);
-			fsize = (unsigned int) (ftell(SOUND_FILE));
-			fclose(SOUND_FILE);
-			if (rv == 0) {
-				SOUND_FILE = Filenames::fopen(F, "rb");
-				if (SOUND_FILE) {
-					real_format = "Ogg Vorbis";
-					preview = FALSE;
-					rv = SoundFiles::get_OggVorbis_duration(SOUND_FILE, &duration,
-						&pBitsPerSecond, &pChannels, &pSampleRate);
-					fclose(SOUND_FILE);
-				}
-			}
-			if (rv == 0) {
-				SOUND_FILE = Filenames::fopen(F, "rb");
-				if (SOUND_FILE) {
-					waveform_style = FALSE;
-					real_format = "MIDI";
-					preview = TRUE;
-					rv = SoundFiles::get_MIDI_information(SOUND_FILE,
-						&midi_version, &no_tracks);
-					fclose(SOUND_FILE);
-				}
-			}
-			if (rv == 0) {
-				WRITE_TO(line2, "<i>Unknown sound format</i>");
-			} else {
-				if (waveform_style == FALSE) {
-					WRITE_TO(line2, "Type %d %s file with %d track%s",
-						midi_version, real_format, no_tracks,
-						(no_tracks == 1)?"":"s");
-					HTML_TAG("br");
-					WRITE("<i>Warning: not officially supported in glulx yet</i>");
-				} else {
-					int min = (duration/6000), sec = (duration%6000)/100,
-						centisec = (duration%100);
-					WRITE_TO(line2, "%d.%01dKB %s file: duration ",
-						fsize/1024, (fsize%1024)/102, real_format);
-					if (min > 0)
-						WRITE_TO(line2, "%d minutes ", min);
-					if ((sec > 0) || (centisec > 0)) {
-						if (centisec == 0)
-							WRITE_TO(line2, "%d seconds", sec);
-						else
-							WRITE_TO(line2, "%d.%02d seconds", sec, centisec);
-					} else WRITE_TO(line2, "exactly");
-					WRITE_TO(line2, "Sampled as %d.%01dkHz %s (%d.%01d kilobits/sec)",
-						pSampleRate/1000, (pSampleRate%1000)/100,
-						(pChannels==1)?"Mono":"Stereo",
-						pBitsPerSecond/1000, (pSampleRate%1000)/100);
-				}
-			}
-		} else {
-			WRITE_TO(line2, "<i>Missing from the Sounds folder</i>");
-		}
-		HTML::first_html_column(OUT, THUMBNAIL_WIDTH+10);
-		if (rv == 0) {
-			HTML_TAG_WITH("img", "border=\"0\" src=\"inform:/doc_images/image_problem.png\"");
-		} else if (preview) {
-			HTML_OPEN_WITH("embed",
-				"src=\"file://%f\" width=\"%d\" height=\"64\" "
-				"autostart=\"false\" volume=\"50%%\" mastersound",
-				F, THUMBNAIL_WIDTH);
-			HTML_CLOSE("embed");
-		} else {
-			HTML_TAG_WITH("img", "border=\"0\" src=\"inform:/doc_images/sound_okay.png\"");
-		}
-		WRITE("&nbsp;");
-		HTML::next_html_column(OUT, 0);
-		WRITE("%S", Metadata::read_textual(pack, I"^name"));
-		IndexUtilities::link_package(OUT, pack);
-		HTML_TAG("br");
-		if (Str::len(line2) > 0) {
-			WRITE("%S", line2);
-			HTML_TAG("br");
-		}
-		WRITE("Filename: \"%S\" - resource number %d", Filenames::get_leafname(F), id);
-		DISCARD_TEXT(line2)
-		HTML::end_html_row(OUT);
+		TEMPORARY_TEXT(description)
+		int format_found = 0;
+		@<Find sound format and duration@>
+		@<Render a table row for the sound@>;
+		DISCARD_TEXT(description)
 	}
 	HTML::end_html_table(OUT);
 
-@ This is more or less perfunctory, but still of some use, if only as a list.
+@<Find sound format and duration@> =
+	FILE *SOUND_FILE = Filenames::fopen(F, "rb");
+	if (SOUND_FILE) {
+		text_stream *real_format = I"AIFF";
+		format_found = SoundFiles::get_AIFF_duration(SOUND_FILE, &duration, &pBitsPerSecond,
+			&pChannels, &pSampleRate);
+		fseek(SOUND_FILE, 0, SEEK_END);
+		fsize = (unsigned int) (ftell(SOUND_FILE));
+		fclose(SOUND_FILE);
+		if (format_found == 0) {
+			SOUND_FILE = Filenames::fopen(F, "rb");
+			if (SOUND_FILE) {
+				real_format = I"Ogg Vorbis";
+				preview = FALSE;
+				format_found = SoundFiles::get_OggVorbis_duration(SOUND_FILE, &duration,
+					&pBitsPerSecond, &pChannels, &pSampleRate);
+				fclose(SOUND_FILE);
+			}
+		}
+		if (format_found == 0) {
+			SOUND_FILE = Filenames::fopen(F, "rb");
+			if (SOUND_FILE) {
+				waveform_style = FALSE;
+				real_format = I"MIDI";
+				preview = TRUE;
+				format_found = SoundFiles::get_MIDI_information(SOUND_FILE,
+					&midi_version, &no_tracks);
+				fclose(SOUND_FILE);
+			}
+		}
+		if (format_found == 0) {
+			Localisation::italic_0(description, LD, I"Index.Elements.Fi.UnknownSoundFormat");
+		} else {
+			if (waveform_style == FALSE) @<Describe sound in MIDI format@>
+			else @<Describe sound in waveform format@>;
+		}
+	} else {
+		Localisation::italic_0(description, LD, I"Index.Elements.Fi.MissingSound");
+	}
+
+@<Describe sound in MIDI format@> =
+	if (no_tracks == 1) {
+		Localisation::write_2ns(description, LD, I"Index.Elements.Fi.SoundFormatOneTrack",
+			(int) midi_version, real_format);
+	} else {
+		Localisation::write_3nsn(description, LD, I"Index.Elements.Fi.SoundFormatMultiTrack",
+			(int) midi_version, real_format, (int) no_tracks);
+	}
+	WRITE_TO(description, " - ");
+	Localisation::italic_0(description, LD, I"Index.Elements.Fi.SoundUnsupported");
+
+@<Describe sound in waveform format@> =
+	TEMPORARY_TEXT(size)
+	WRITE_TO(size, "%d.%01dKB", fsize/1024, (fsize%1024)/102);
+	Localisation::write_2(description, LD, I"Index.Elements.Fi.SoundFile", size, real_format);
+	DISCARD_TEXT(size)
+	int min = (duration/6000), sec = (duration%6000)/100, centisec = (duration%100);
+	WRITE_TO(description, ": ");
+	TEMPORARY_TEXT(seconds)
+	if (centisec == 0) WRITE_TO(seconds, "%d", sec);
+	else WRITE_TO(seconds, "%d.%02d", sec, centisec);
+	if (min > 0) {
+		if ((sec > 0) || (centisec > 0)) {
+			Localisation::write_2ns(description, LD, I"Index.Elements.Fi.DurationMS",
+				min, seconds);
+		} else {
+			Localisation::write_1n(description, LD, I"Index.Elements.Fi.DurationM", min);
+		}
+	} else {
+		Localisation::write_1(description, LD, I"Index.Elements.Fi.DurationS", seconds);
+	}
+	DISCARD_TEXT(seconds)
+	WRITE_TO(description, "<br>");
+	TEMPORARY_TEXT(sample)
+	WRITE_TO(sample, "%d.%01dkHz", pSampleRate/1000, (pSampleRate%1000)/100);
+	Localisation::write_1(OUT, LD, I"Index.Elements.Fi.Sampled", sample);
+	DISCARD_TEXT(sample)
+	WRITE_TO(description, " ");
+	if (pChannels == 1) Localisation::write_0(OUT, LD, I"Index.Elements.Fi.Mono");
+	else Localisation::write_0(OUT, LD, I"Index.Elements.Fi.Stereo");
+	WRITE_TO(description, " (");
+	TEMPORARY_TEXT(bitrate)
+	WRITE_TO(bitrate, "%d.%01d", pBitsPerSecond/1000, (pSampleRate%1000)/100);
+	Localisation::write_1(OUT, LD, I"Index.Elements.Fi.BitRate", bitrate);
+	DISCARD_TEXT(bitrate)
+	WRITE_TO(description, ")");
+
+@<Render a table row for the sound@> =
+	HTML::first_html_column(OUT, THUMBNAIL_WIDTH+10);
+	if (format_found == 0) {
+		HTML_TAG_WITH("img", "border=\"0\" src=\"inform:/doc_images/image_problem.png\"");
+	} else if (preview) {
+		HTML_OPEN_WITH("embed",
+			"src=\"file://%f\" width=\"%d\" height=\"64\" "
+			"autostart=\"false\" volume=\"50%%\" mastersound",
+			F, THUMBNAIL_WIDTH);
+		HTML_CLOSE("embed");
+	} else {
+		HTML_TAG_WITH("img", "border=\"0\" src=\"inform:/doc_images/sound_okay.png\"");
+	}
+	WRITE("&nbsp;");
+	HTML::next_html_column(OUT, 0);
+	WRITE("%S", Metadata::read_textual(pack, I"^name"));
+	IndexUtilities::link_package(OUT, pack);
+	HTML_TAG("br");
+	if (Str::len(description) > 0) {
+		WRITE("%S", description);
+		HTML_TAG("br");
+	}
+	Localisation::write_2sn(description, LD, I"Index.Elements.Fi.Resource",
+		Filenames::get_leafname(F), (int) id);
+	HTML::end_html_row(OUT);
+
+@h Files.
+This is more or less perfunctory, but still of some use, if only as a list.
 
-=
 @<Index the files@> =
-	HTML_OPEN("p");
-	WRITE("<b>List of External Files</b>");
-	HTML_CLOSE("p");
+	if (TreeLists::len(inv->file_nodes) == 0) {
+		HTML_OPEN("p");
+		Localisation::write_0(OUT, LD, I"Index.Elements.Fi.NoFiles");
+		HTML_CLOSE("p");
+	} else {
+		HTML_OPEN("p");
+		Localisation::bold_0(OUT, LD, I"Index.Elements.Fi.ListOfFiles");
+		HTML_CLOSE("p");
+		@<Tabulate the files@>;
+	}
+
+@<Tabulate the files@> =
 	HTML::begin_html_table(OUT, "#ffffff", TRUE, 0, 0, 0, 0, 0);
 	inter_package *pack;
 	LOOP_OVER_INVENTORY_PACKAGES(pack, i, inv->file_nodes) {
@@ -250,18 +300,21 @@ to match this width, preserving the aspect ratio.
 		WRITE("%S", Metadata::read_textual(pack, I"^name"));
 		IndexUtilities::link_package(OUT, pack);
 		HTML_TAG("br");
-		WRITE("Filename: %s %S- owned by ",
-			(is_binary)?"- binary ":"",
-			Metadata::read_textual(pack, I"^leafname"));
+		if (is_binary)
+			Localisation::write_1(OUT, LD, I"Index.Elements.Fi.BinaryFile",
+				Metadata::read_textual(pack, I"^leafname"));
+		else
+			Localisation::write_1(OUT, LD, I"Index.Elements.Fi.TextFile",
+				Metadata::read_textual(pack, I"^leafname"));
+		WRITE(" - ");
 		if (Metadata::read_optional_numeric(pack, I"^file_owned")) {
-			WRITE("this project");
+			Localisation::write_0(OUT, LD, I"Index.Elements.Fi.FileOwnedByThis");
 		} else if (Metadata::read_optional_numeric(pack, I"^file_owned_by_other")) {
-			WRITE("another project");
+			Localisation::write_0(OUT, LD, I"Index.Elements.Fi.FileOwnedByOther");
 		} else {
-			WRITE("project with IFID number <b>%S</b>",
+			Localisation::write_1(OUT, LD, I"Index.Elements.Fi.FileOwnedBy",
 				Metadata::read_textual(pack, I"^file_owner"));
 		}
 		HTML::end_html_row(OUT);
 	}
 	HTML::end_html_table(OUT);
-	HTML_OPEN("p");

inter/index-module/Chapter 3/Grouped Element.w

@@ -3,7 +3,9 @@
 To write the Grouped actions element (A1) in the index, and also the detailed
 per-action pages linked from it.
 
-@ =
+@ The element itself is easily made:
+
+=
 void GroupedElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	inter_tree *I = InterpretIndex::get_tree();
 	tree_inventory *inv = Synoptic::inv(I);
@@ -37,24 +39,21 @@ void GroupedElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 		}
 		if (f == FALSE) HTML_OPEN("p");
 		if ((f) && (suppress_comma == FALSE)) WRITE(", ");
-		GroupedElement::index_p1(OUT, an_pack, FALSE, FALSE, i);
+		inter_ti oow = Metadata::read_optional_numeric(an_pack, I"^out_of_world");
+		if (oow) HTML::begin_colour(OUT, I"800000");
+		WRITE("%S", Metadata::read_optional_textual(an_pack, I"^name"));
+		if (oow) HTML::end_colour(OUT);
+		IndexUtilities::link_package(OUT, an_pack);
+		IndexUtilities::detail_link(OUT, "A", i, FALSE);
 		f = TRUE;
 	}
 	if (f) HTML_CLOSE("p");
 }
 
-void GroupedElement::index_p1(OUTPUT_STREAM, inter_package *an_pack, int bold,
-	int on_details_page, int i) {
-	inter_ti oow = Metadata::read_optional_numeric(an_pack, I"^out_of_world");
-	if (oow) HTML::begin_colour(OUT, I"800000");
-	if (bold) WRITE("<b>");
-	WRITE("%S", Metadata::read_optional_textual(an_pack, I"^name"));
-	if (bold) WRITE("</b>");
-	if (oow) HTML::end_colour(OUT);
-	IndexUtilities::link_package(OUT, an_pack);
-	IndexUtilities::detail_link(OUT, "A", i, (on_details_page)?FALSE:TRUE);
-}
+@ Everything else in this section is for the detail pages: there is one such
+page for each action.
 
+=
 void GroupedElement::detail_pages(localisation_dictionary *LD) {
 	inter_tree *I = InterpretIndex::get_tree();
 	tree_inventory *inv = Synoptic::inv(I);
@@ -63,37 +62,43 @@ void GroupedElement::detail_pages(localisation_dictionary *LD) {
 	inter_package *an_pack;
 	LOOP_OVER_INVENTORY_PACKAGES(an_pack, i, inv->action_nodes) {
 		text_stream *OUT = InterpretIndex::open_file(NULL, I"A.html", I"<Actions", i, LD);
-		IndexUtilities::banner_line(OUT, NULL, 1, I"^", I"Details",
-			I"Index.Pages.ActionDetails.Heading", "../Actions.html", LD);
-		HTML_TAG("hr");
-		text_stream *this_area = Metadata::read_optional_textual(an_pack, I"^index_heading");
-		text_stream *this_subarea = Metadata::read_optional_textual(an_pack, I"^index_subheading");
-		HTML_OPEN("p");
-		WRITE("<b>%S - %S</b><br>", this_area, this_subarea);
-		int c = 0;
-		inter_package *an2_pack;
-		LOOP_OVER_INVENTORY_PACKAGES(an2_pack, j, inv->action_nodes) {
-			text_stream *this_area2 = Metadata::read_optional_textual(an2_pack, I"^index_heading");
-			text_stream *this_subarea2 = Metadata::read_optional_textual(an2_pack, I"^index_subheading");
-			if ((Str::eq(this_area, this_area2)) && (Str::eq(this_subarea, this_subarea2))) {
-				if (c++ > 0) WRITE(", ");
-				if (j == i) WRITE("<b>");
-				WRITE("%S", Metadata::read_optional_textual(an2_pack, I"^name"));
-				if (j == i) WRITE("</b>");
-				if (j != i) IndexUtilities::detail_link(OUT, "A", j, FALSE);
-			}
-		}
-		HTML_CLOSE("p");
-		HTML_TAG("hr");
-		@<Show the heading@>
-		HTML_TAG("hr");
-		@<Show the commands@>;
-		@<Show the action variables@>;
-		@<Show the rules relevant to this action@>;
+		@<Write details page for the action@>;
 		InterpretIndex::close_index_file(OUT);
 	}
 }
 
+@<Write details page for the action@> =
+	IndexUtilities::banner_line(OUT, NULL, 1, I"^", I"Details",
+		I"Index.Pages.ActionDetails.Heading", "../Actions.html", LD);
+	HTML_TAG("hr");
+	@<Show the fancy navigate-similar-actions menu@>;
+	HTML_TAG("hr");
+	@<Show the heading@>
+	HTML_TAG("hr");
+	@<Show the commands@>;
+	@<Show the action variables@>;
+	@<Show the rules relevant to this action@>;
+
+@<Show the fancy navigate-similar-actions menu@> =
+	text_stream *this_area = Metadata::read_optional_textual(an_pack, I"^index_heading");
+	text_stream *this_subarea = Metadata::read_optional_textual(an_pack, I"^index_subheading");
+	HTML_OPEN("p");
+	WRITE("<b>%S - %S</b><br>", this_area, this_subarea);
+	int c = 0;
+	inter_package *an2_pack;
+	LOOP_OVER_INVENTORY_PACKAGES(an2_pack, j, inv->action_nodes) {
+		text_stream *this_area2 = Metadata::read_optional_textual(an2_pack, I"^index_heading");
+		text_stream *this_subarea2 = Metadata::read_optional_textual(an2_pack, I"^index_subheading");
+		if ((Str::eq(this_area, this_area2)) && (Str::eq(this_subarea, this_subarea2))) {
+			if (c++ > 0) WRITE(", ");
+			if (j == i) WRITE("<b>");
+			WRITE("%S", Metadata::read_optional_textual(an2_pack, I"^name"));
+			if (j == i) WRITE("</b>");
+			if (j != i) IndexUtilities::detail_link(OUT, "A", j, FALSE);
+		}
+	}
+	HTML_CLOSE("p");
+
 @<Show the heading@> =
 	inter_ti oow = Metadata::read_optional_numeric(an_pack, I"^out_of_world");
 	inter_ti requires_light = Metadata::read_numeric(an_pack, I"^requires_light");
@@ -104,8 +109,14 @@ void GroupedElement::detail_pages(localisation_dictionary *LD) {
 	if (oow) HTML::end_colour(OUT);
 	WRITE("</b>");
 	IndexUtilities::link_package(OUT, an_pack);
-	if (requires_light) WRITE(" (requires light)");
-	WRITE(" (<i>past tense</i> %S)", Metadata::read_optional_textual(an_pack, I"^past_name"));
+	if (requires_light) {
+		WRITE(" (");
+		Localisation::write_0(OUT, LD, I"Index.Elements.A1.RequiresLight");
+		WRITE(")");
+	}
+	WRITE(" (");	
+	Localisation::italic_0(OUT, LD, I"Index.Elements.A1.PastTense");
+	WRITE(" %S)", Metadata::read_optional_textual(an_pack, I"^past_name"));
 	text_stream *spec = Metadata::read_optional_textual(an_pack, I"^specification");
 	if (Str::len(spec) > 0)	WRITE(": %S", spec);
 	HTML_CLOSE("p");
@@ -113,36 +124,47 @@ void GroupedElement::detail_pages(localisation_dictionary *LD) {
 	if (Str::len(desc) > 0)	{ HTML_OPEN("p"); WRITE("%S", desc); HTML_CLOSE("p"); }
 
 @<Show the commands@> =
-	HTML_OPEN("p"); WRITE("<b>Typed commands leading to this action</b>\n"); HTML_CLOSE("p");
+	HTML_OPEN("p");
+	Localisation::bold_0(OUT, LD, I"Index.Elements.A1.CommandsHeading");
+	HTML_CLOSE("p");
 	HTML_OPEN("p");
 	int producers = 0;
 	inter_package *line_pack;
 	LOOP_THROUGH_SUBPACKAGES(line_pack, an_pack, I"_cg_line") {
 		inter_symbol *xref = Metadata::read_symbol(line_pack, I"^line");
-		CommandsElement::index_grammar_line(OUT, Inter::Packages::container(xref->definition), NULL, LD);
+		CommandsElement::index_grammar_line(OUT,
+			Inter::Packages::container(xref->definition), NULL, LD);
 		producers++;
 	}
-	if (producers == 0) WRITE("<i>None</i>");
+	if (producers == 0) Localisation::bold_0(OUT, LD, I"Index.Elements.A1.NoCommands");
 	HTML_CLOSE("p");
 
 @<Show the action variables@> =
 	if (GroupedElement::no_vars(an_pack, I) > 0) {
-		HTML_OPEN("p"); WRITE("<b>Named values belonging to this action</b>\n"); HTML_CLOSE("p");
+		HTML_OPEN("p");
+		Localisation::bold_0(OUT, LD, I"Index.Elements.A1.ValuesHeading");
+		HTML_CLOSE("p");
 		GroupedElement::index_shv_set(OUT, I, an_pack);
 	}
 
 @<Show the rules relevant to this action@> =
-	HTML_OPEN("p"); WRITE("<b>Rules controlling this action</b>"); HTML_CLOSE("p");
 	HTML_OPEN("p");
-	WRITE("\n");
+	Localisation::bold_0(OUT, LD, I"Index.Elements.A1.RulesHeading");
+	HTML_CLOSE("p");
+	HTML_OPEN("p");
 	int resp_count = 0;
 	inter_ti oow = Metadata::read_optional_numeric(an_pack, I"^out_of_world");
 	if (oow == FALSE) {
-		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL, I"persuasion", I"persuasion", LD);
-		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL, I"unsuccessful_attempt_by", I"unsuccessful attempt", LD);
-		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL, I"setting_action_variables", I"set action variables for", LD);
-		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL, I"before", I"before", LD);
-		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL, I"instead", I"instead of", LD);
+		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL,
+			I"persuasion", I"persuasion", LD);
+		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL,
+			I"unsuccessful_attempt_by", I"unsuccessful attempt", LD);
+		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL,
+			I"setting_action_variables", I"set action variables for", LD);
+		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL,
+			I"before", I"before", LD);
+		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL,
+			I"instead", I"instead of", LD);
 	}
 	inter_symbol *check_s = Metadata::read_symbol(an_pack, I"^check_rulebook");
 	inter_symbol *carry_out_s = Metadata::read_symbol(an_pack, I"^carry_out_rulebook");
@@ -151,15 +173,18 @@ void GroupedElement::detail_pages(localisation_dictionary *LD) {
 	inter_package *carry_out_pack = Inter::Packages::container(carry_out_s->definition);
 	inter_package *report_pack = Inter::Packages::container(report_s->definition);
 
-	resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, check_pack, I"check", I"check", LD);
-	resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, carry_out_pack, I"carry_out", I"carry out", LD);
+	resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, check_pack,
+		I"check", I"check", LD);
+	resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, carry_out_pack,
+		I"carry_out", I"carry out", LD);
 	if (oow == FALSE)
-		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL, I"after", I"after", LD);
-	resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, report_pack, I"report", I"report", LD);
+		resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, NULL,
+			I"after", I"after", LD);
+	resp_count += IndexRules::index_action_rules(OUT, inv, an_pack, report_pack,
+		I"report", I"report", LD);
 	if (resp_count > 1) {
-		WRITE("Click on the speech-bubble icons to see the responses, "
-			"or here to see all of them:");
-		WRITE("&nbsp;");
+		Localisation::write_0(OUT, LD, I"Index.Elements.A1.ResponseIcons");
+		WRITE(":&nbsp;");
 		IndexUtilities::extra_all_link_with(OUT, TreeLists::len(inv->rule_nodes), "responses");
 		WRITE("%d", resp_count);
 	}

inter/index-module/Chapter 3/Innards Element.w

@@ -2,7 +2,8 @@
 
 To write the Innards element (In) in the index.
 
-@ Describing the current VM.
+@ This element is something of a miscellany, except that it's all about the
+technical implementation rather than the content of a work.
 
 =
 void InnardsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
@@ -15,7 +16,7 @@ void InnardsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 
 	HTML_OPEN("p");
 	IndexUtilities::extra_link(OUT, 3);
-	WRITE("See some technicalities for Inform maintainers only");
+	Localisation::write_0(OUT, LD, I"Index.Elements.In.Technicalities");
 	HTML_CLOSE("p");
 	IndexUtilities::extra_div_open(OUT, 3, 2, "e0e0e0");
 	HTML_OPEN("p");
@@ -27,7 +28,9 @@ void InnardsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 
 @<Show the virtual machine compiled for@> =
 	IndexUtilities::anchor(OUT, I"STORYFILE");
-	HTML_OPEN("p"); WRITE("Story file format: ");
+	HTML_OPEN("p");
+	Localisation::write_0(OUT, LD, I"Index.Elements.In.Format");
+	WRITE(": ");
 	inter_package *pack = Inter::Packages::by_url(I, I"/main/completion/basics");
 	text_stream *VM = Metadata::read_optional_textual(pack, I"^virtual_machine");
 	text_stream *VM_icon = Metadata::read_optional_textual(pack, I"^virtual_machine_icon");
@@ -39,14 +42,20 @@ void InnardsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	HTML_CLOSE("p");
 
 @<Show the use options@> =
-	HTML_OPEN("p"); WRITE("The following use options are in force:"); HTML_CLOSE("p");
-	InnardsElement::index_options_in_force_from(OUT, inv, MAIN_TEXT_UO_ORIGIN, NULL);
-	InnardsElement::index_options_in_force_from(OUT, inv, OPTIONS_FILE_UO_ORIGIN, NULL);
+	HTML_OPEN("p");
+	Localisation::write_0(OUT, LD, I"Index.Elements.In.ActiveUseOptions");
+	WRITE(":");
+	HTML_CLOSE("p");
+	InnardsElement::index_options_in_force_from(OUT, inv, MAIN_TEXT_UO_ORIGIN, NULL, LD);
+	InnardsElement::index_options_in_force_from(OUT, inv, OPTIONS_FILE_UO_ORIGIN, NULL, LD);
 	inter_package *E;
 	LOOP_OVER_INVENTORY_PACKAGES(E, i, inv->module_nodes)
-		InnardsElement::index_options_in_force_from(OUT, inv, EXTENSION_UO_ORIGIN, E);
+		InnardsElement::index_options_in_force_from(OUT, inv, EXTENSION_UO_ORIGIN, E, LD);
 	int c = 0;
-	HTML_OPEN("p"); WRITE("Whereas these are not in force:"); HTML_CLOSE("p");
+	HTML_OPEN("p");
+	Localisation::write_0(OUT, LD, I"Index.Elements.In.InactiveUseOptions");
+	WRITE(":");
+	HTML_CLOSE("p");
 	HTML::open_indented_p(OUT, 2, "tight");
 	inter_package *pack;
 	LOOP_OVER_INVENTORY_PACKAGES(pack, i, inv->use_option_nodes) {
@@ -57,7 +66,7 @@ void InnardsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 			if (c++ > 0) WRITE(", ");
 		}
 	}
-	if (c == 0) WRITE("None."); /* in practice, this will never happen */
+	if (c == 0) Localisation::write_0(OUT, LD, I"Index.Elements.In.NoUseOptions");
 	HTML_CLOSE("p");
 
 @<Write in the index line for a use option not taken@> =
@@ -70,17 +79,25 @@ void InnardsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	HTML_CLOSE("span");
 
 @<Show the language elements used@> =
-	WRITE("Inform language definition:\n");
+	HTML_OPEN("p");
+	Localisation::write_0(OUT, LD, I"Index.Elements.In.LanguageDefinition");
+	WRITE(":");
+	HTML_CLOSE("p");
+	HTML_OPEN("p");
 	inter_package *pack = Inter::Packages::by_url(I, I"/main/completion/basics");
 	text_stream *used = Metadata::read_optional_textual(pack, I"^language_elements_used");
 	text_stream *not_used = Metadata::read_optional_textual(pack, I"^language_elements_not_used");
-	if (Str::len(used) > 0) WRITE("Included: %S", used);
-	if (Str::len(not_used) > 0) WRITE("<br>Excluded: %S", not_used);
+	if (Str::len(used) > 0) 
+		Localisation::write_1(OUT, LD, I"Index.Elements.In.Included", used);
+	if ((Str::len(used) > 0) && (Str::len(not_used) > 0)) WRITE("<br>");
+	if (Str::len(not_used) > 0)
+		Localisation::write_1(OUT, LD, I"Index.Elements.In.Excluded", not_used);
 	HTML_CLOSE("p");
 
 @<Add some paste buttons for the debugging log@> =
 	HTML_OPEN("p");
-	WRITE("Debugging log:");
+	Localisation::write_0(OUT, LD, I"Index.Elements.In.Log");
+	WRITE(":");
 	HTML_CLOSE("p");
 	HTML_OPEN("p");
 	inter_package *pack = Inter::Packages::by_url(I, I"/main/completion/basics");
@@ -101,36 +118,23 @@ void InnardsElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	}
 	HTML_CLOSE("p");
 
-@ Now for indexing, where there's nothing much to see.
+@ Use options can be set in three general ways, and the following function
+answers the question "was this option set in this way?". |E| is meaningless
+except for |EXTENSION_UO_ORIGIN|, when we are testing whether it was set in |E|.
 
 @d MAIN_TEXT_UO_ORIGIN 1
 @d OPTIONS_FILE_UO_ORIGIN 2
 @d EXTENSION_UO_ORIGIN 3
 
 =
-void InnardsElement::index_options_in_force_from(OUTPUT_STREAM, tree_inventory *inv, int category, inter_package *E) {
-	int N = 0;
-	inter_package *pack;
-	LOOP_OVER_INVENTORY_PACKAGES(pack, i, inv->use_option_nodes) {
-		inter_ti set = Metadata::read_numeric(pack, I"^active");
-		inter_ti sfs = Metadata::read_numeric(pack, I"^source_file_scoped");
-		if ((set) && (sfs == FALSE)) {
-			if (InnardsElement::uo_set_from(pack, category, E)) {
-				if (N++ == 0) @<Write in the use option subheading@>;
-				@<Write in the index line for a use option taken@>;
-			}
-		}
-	}
-}
-
-@ And this is what the rest of Inform calls to find out whether a particular
-pragma is set:
-
-=
-int InnardsElement::uo_set_from(inter_package *pack, int category, inter_package *E) {
-	switch (category) {
-		case MAIN_TEXT_UO_ORIGIN: if (Metadata::read_optional_numeric(pack, I"^used_in_source_text")) return TRUE; break;
-		case OPTIONS_FILE_UO_ORIGIN: if (Metadata::read_optional_numeric(pack, I"^used_in_options")) return TRUE; break;
+int InnardsElement::uo_set_from(inter_package *pack, int way, inter_package *E) {
+	switch (way) {
+		case MAIN_TEXT_UO_ORIGIN:
+			if (Metadata::read_optional_numeric(pack, I"^used_in_source_text")) return TRUE;
+			break;
+		case OPTIONS_FILE_UO_ORIGIN:
+			if (Metadata::read_optional_numeric(pack, I"^used_in_options")) return TRUE;
+			break;
 		case EXTENSION_UO_ORIGIN: {
 			inter_symbol *id = Metadata::read_optional_symbol(pack, I"^used_in_extension");
 			if (id) {
@@ -143,18 +147,38 @@ int InnardsElement::uo_set_from(inter_package *pack, int category, inter_package
 	return FALSE;
 }
 
+@ Here we list the UOs set in a particular way, using the same calling conventions.
+
+=
+void InnardsElement::index_options_in_force_from(OUTPUT_STREAM, tree_inventory *inv,
+	int way, inter_package *E, localisation_dictionary *LD) {
+	int N = 0;
+	inter_package *pack;
+	LOOP_OVER_INVENTORY_PACKAGES(pack, i, inv->use_option_nodes) {
+		inter_ti set = Metadata::read_numeric(pack, I"^active");
+		inter_ti sfs = Metadata::read_numeric(pack, I"^source_file_scoped");
+		if ((set) && (sfs == FALSE)) {
+			if (InnardsElement::uo_set_from(pack, way, E)) {
+				if (N++ == 0) @<Write in the use option subheading@>;
+				@<Write in the index line for a use option taken@>;
+			}
+		}
+	}
+}
+
 @<Write in the use option subheading@> =
 	HTML::open_indented_p(OUT, 2, "tight");
 	HTML::begin_colour(OUT, I"808080");
-	WRITE("Set from ");
-	switch (category) {
+	switch (way) {
 		case MAIN_TEXT_UO_ORIGIN:
-			WRITE("the source text"); break;
+			Localisation::write_0(OUT, LD, I"Index.Elements.In.SetFromSource");
+			break;
 		case OPTIONS_FILE_UO_ORIGIN:
-			WRITE("the Options.txt configuration file, or automatically");
+			Localisation::write_0(OUT, LD, I"Index.Elements.In.SetAutomatically");
 			IndexUtilities::DocReferences::link(OUT, I"OPTIONSFILE"); break;
 		case EXTENSION_UO_ORIGIN:
-			WRITE("%S", Metadata::read_optional_textual(E, I"^credit"));
+			Localisation::write_1(OUT, LD, I"Index.Elements.In.SetFrom",
+				Metadata::read_optional_textual(E, I"^credit"));
 			break;
 	}
 	WRITE(":");
@@ -175,6 +199,7 @@ int InnardsElement::uo_set_from(inter_package *pack, int category, inter_package
 			Metadata::read_optional_textual(pack, I"^name"), 2*msv);
 		PasteButtons::paste_text(OUT, TEMP);
 		DISCARD_TEXT(TEMP)
-		WRITE("&nbsp;<i>Double this</i>");
+		WRITE("&nbsp;");
+		Localisation::italic_0(OUT, LD, I"Index.Elements.In.Double");
 	}
 	HTML_CLOSE("p");

inter/index-module/Chapter 3/Lexicon Element.w

@@ -7,13 +7,7 @@ void LexiconElement::render(OUTPUT_STREAM, localisation_dictionary *LD) {
 	IndexUtilities::anchor(OUT, I"LEXICON");
 	HTML_OPEN("p");
 	HTML_OPEN_WITH("span", "class=\"smaller\"");
-	WRITE("For instance, the description 'an unlocked door' is made "
-		"up from the adjective 'unlocked' and the noun 'door', both of which "
-		"can be found below. Property adjectives, like 'open', can be used "
-		"when creating things - 'In the Ballroom is an open container' is "
-		"allowed because 'open' is a property - but those with complicated "
-		"definitions, like 'empty', can only be tested during play, e.g. "
-		"with rules like 'Instead of taking an empty container, ...'.");
+	Localisation::write_0(OUT, LD, I"Index.Elements.Lx.Explanation");
 	HTML_CLOSE("span");
 	HTML_CLOSE("p");
 	IndexLexicon::listing(OUT, InterpretIndex::get_lexicon(), FALSE, LD);

inter/index-module/Chapter 3/Map Element.w

@@ -29,8 +29,7 @@ void MapElement::render(OUTPUT_STREAM, localisation_dictionary *D, int test_only
 @<Mark parts, directions and kinds as ineligible for listing in the World index@> =
 	faux_instance *I;
 	LOOP_OVER_FAUX_INSTANCES(faux_set, I)
-		if ((MapElement::no_detail_index(I))
-			|| (FauxInstances::is_a_direction(I)))
+		if ((MapElement::no_detail_index(I)) || (FauxInstances::is_a_direction(I)))
 			FauxInstances::increment_indexing_count(I);
 
 @<Give room details within each region in turn in the World index@> =