tests/HTMLPurifier/Strategy/MakeWellFormed/EndRewindInjector.php

   1 <?php
   2
   3 class HTMLPurifier_Strategy_MakeWellFormed_EndRewindInjector extends HTMLPurifier_Injector
   4 {
   5     public $name = 'EndRewindInjector';
   6     public $needed = array('span');
   7     public function handleElement(&$token) {
   8         if (isset($token->_InjectorTest_EndRewindInjector_delete)) {
   9             $token = false;
  10         }
  11     }
  12     public function handleText(&$token) {
  13         $token = false;
  14     }
  15     public function handleEnd(&$token) {
  16         $i = null;
  17         if (
  18             $this->backward($i, $prev) &&
  19             $prev instanceof HTMLPurifier_Token_Start &&
  20             $prev->name == 'span'
  21         ) {
  22             $token = false;
  23             $prev->_InjectorTest_EndRewindInjector_delete = true;
  24             $this->rewind($i);
  25         }
  26     }
  27 }