library/HTMLPurifier/AttrTransform/ScriptRequired.php

   1 <?php
   2
   3 /**
   4  * Implements required attribute stipulation for <script>
   5  */
   6 class HTMLPurifier_AttrTransform_ScriptRequired extends HTMLPurifier_AttrTransform
   7 {
   8     /**
   9      * @param array $attr
  10      * @param HTMLPurifier_Config $config
  11      * @param HTMLPurifier_Context $context
  12      * @return array
  13      */
  14     public function transform($attr, $config, $context)
  15     {
  16         if (!isset($attr['type'])) {
  17             $attr['type'] = 'text/javascript';
  18         }
  19         return $attr;
  20     }
  21 }
  22
  23 // vim: et sw=4 sts=4