library/HTMLPurifier.func.php

   1 <?php
   2
   3 /**
   4  * Function wrapper for HTML Purifier for quick use.
   5  * @note This function only includes the library when it is called. While
   6  *       this is efficient for instances when you only use HTML Purifier
   7  *       on a few of your pages, it murders bytecode caching. You still
   8  *       need to add HTML Purifier to your path.
   9  */
  10
  11 function HTMLPurifier($html, $config = null) {
  12     static $purifier = false;
  13     if (!$purifier) {
  14         require_once 'HTMLPurifier.php';
  15         $purifier = new HTMLPurifier();
  16     }
  17     return $purifier->purify($html, $config);
  18 }
  19
  20 ?>