library/HTMLPurifier/AttrTransform/Textarea.php

   1 <?php
   2
   3 /**
   4  * Sets height/width defaults for <textarea>
   5  */
   6 class HTMLPurifier_AttrTransform_Textarea extends HTMLPurifier_AttrTransform
   7 {
   8
   9     public function transform($attr, $config, $context) {
  10         // Calculated from Firefox
  11         if (!isset($attr['cols'])) $attr['cols'] = '22';
  12         if (!isset($attr['rows'])) $attr['rows'] = '3';
  13         return $attr;
  14     }
  15
  16 }