<?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 $config Configuration to use, can be any value accepted by * HTMLPurifier_Config::create() * @return string */functionHTMLPurifier($html,$config=null){static$purifier=false;if(!$purifier){$purifier=newHTMLPurifier();}return$purifier->purify($html,$config);}// vim: et sw=4 sts=4