mirror of
https://github.com/Oreolek/ifhub.club.git
synced 2024-07-03 06:55:03 +03:00
51 lines
1.2 KiB
PHP
51 lines
1.2 KiB
PHP
<?php
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/**
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* Работа с JSON
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*/
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if (!function_exists('json_encode'))
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{
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function json_encode($a=false)
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{
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if (is_null($a)) return 'null';
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if ($a === false) return 'false';
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if ($a === true) return 'true';
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if (is_scalar($a))
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{
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if (is_float($a))
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{
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// Always use "." for floats.
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return floatval(str_replace(",", ".", strval($a)));
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}
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if (is_string($a))
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{
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static $jsonReplaces = array(array("\\", "/", "\n", "\t", "\r", "\b", "\f", '"'), array('\\\\', '\\/', '\\n', '\\t', '\\r', '\\b', '\\f', '\"'));
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return '"' . str_replace($jsonReplaces[0], $jsonReplaces[1], $a) . '"';
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}
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else
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return $a;
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}
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$isList = true;
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for ($i = 0, reset($a); $i < count($a); $i++, next($a))
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{
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if (key($a) !== $i)
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{
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$isList = false;
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break;
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}
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}
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$result = array();
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if ($isList)
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{
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foreach ($a as $v) $result[] = json_encode($v);
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return '[' . join(',', $result) . ']';
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}
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else
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{
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foreach ($a as $k => $v) $result[] = json_encode($k).':'.json_encode($v);
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return '{' . join(',', $result) . '}';
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}
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}
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}
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?>
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