2015-02-21 08:16:38 +01:00
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<?php
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/**
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* @file
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* Defines a function wrapper for HTML Purifier for quick use.
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* @note ''HTMLPurifier()'' is NOT the same as ''new HTMLPurifier()''
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*/
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/**
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* Purify HTML.
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* @param string $html String HTML to purify
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* @param mixed $config Configuration to use, can be any value accepted by
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* HTMLPurifier_Config::create()
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* @return string
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*/
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function HTMLPurifier($html, $config = null)
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{
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static $purifier = false;
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if (!$purifier) {
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$purifier = new HTMLPurifier();
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}
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return $purifier->purify($html, $config);
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}
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// vim: et sw=4 sts=4
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