74 lines
2 KiB
JavaScript
74 lines
2 KiB
JavaScript
/*
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* Pagify - A jquery plugin for effortlessly creating single page web sites.
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*
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* Licensed under the MIT:
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* http://www.opensource.org/licenses/mit-license.php
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*
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* Copyright (c) 2011, Chris Polis
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*/
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(function($) {
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$.fn.pagify = function(options) {
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var self = this;
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this.defaults = {
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pages: [],
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'default': null,
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animation: 'show',
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onChange: function (page) {},
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cache: false
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};
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this.settings = $.extend({}, this.defaults, options);
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// Run after loading if caching, otherwise run immediately
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var runAfterLoading = function() {
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self.switchPage = function(page) {
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// Page is selected from: passed in value, window.location, default
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if(!page) {
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page = window.location.hash.replace('#','') || self.settings['default'];
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}
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// Load page content from cache
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if(self.settings.cache) {
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$(self).hide().html(self.pages[page])[self.settings.animation]();
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self.settings.onChange(page);
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// Fetch page content
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} else {
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$.get(page+'.html', function(content) {
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$(self).hide().html(content)[self.settings.animation]();
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self.settings.onChange(page);
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}, 'text');
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}
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}
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// Respond to hash changes
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$(window).bind('hashchange', function() {
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self.switchPage();
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});
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// Load initial page - current hash or default page
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if(window.location.hash) self.switchPage();
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else if(self.settings['default']) self.switchPage(self.settings['default']);
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};
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// Cache pages
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if(self.settings.cache) {
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self.pages = {};
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var pageLoads = self.settings.pages.length;
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$.each(self.settings.pages, function(ndx, page) {
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$.get(page+'.html', function(content) {
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self.pages[page] = content;
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pageLoads--;
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if(!pageLoads) runAfterLoading();
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}, 'text');
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});
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} else runAfterLoading();
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};
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})(jQuery);
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