Exemplo n.º 1
0
 protected function preRenderRecursive()
 {
     if ($this->_cacheAvailable && !$this->_dataCached) {
         $stack = $this->getPage()->getCachingStack();
         $stack->push($this);
         parent::preRenderRecursive();
         $stack->pop();
     } else {
         parent::preRenderRecursive();
     }
 }