Example #1
0
 /**
  * 
  * @param DF_Web_Action $action
  */
 public function execute_action($action)
 {
     if (!$action instanceof DF_Web_Action) {
         throw new DF_Error_InvalidArgumentException("action", $action, "DF_Web_Action");
     }
     $class = $action->get_controller();
     $controller = $this->controller($class);
     // Add the action to the stack
     $this->stack[] = $action;
     $ret = $action->execute($controller, $this);
     // Removing the last action from the stack after it returns
     array_pop($this->stack);
     return $ret;
 }