| 12345678910111213141516171819202122232425 | <?php/** * @file * Defines a function wrapper for HTML Purifier for quick use. * @note ''HTMLPurifier()'' is NOT the same as ''new HTMLPurifier()'' *//** * Purify HTML. * @param string $html String HTML to purify * @param mixed $config Configuration to use, can be any value accepted by *        HTMLPurifier_Config::create() * @return string */function HTMLPurifier($html, $config = null){    static $purifier = false;    if (!$purifier) {        $purifier = new HTMLPurifier();    }    return $purifier->purify($html, $config);}// vim: et sw=4 sts=4
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