PHP ilChatroomSmilies::_deleteSmiley示例

 /**
  * Deletes a smiley by $_REQUEST["chatroom_smiley_id"]
  *
  * @global ilRbacSystem $rbacsystem
  * @global ilCtrl2 $ilCtrl
  */
 public function deleteSmileyObject()
 {
     global $rbacsystem, $ilCtrl, $lng;
     if (!$rbacsystem->checkAccess('write', $this->gui->ref_id)) {
         $this->ilias->raiseError($lng->txt('msg_no_perm_write'), $this->ilias->error_obj->MESSAGE);
     }
     include_once 'Modules/Chatroom/classes/class.ilChatroomSmilies.php';
     ilChatroomSmilies::_deleteSmiley($_REQUEST["chatroom_smiley_id"]);
     $ilCtrl->redirect($this->gui, "smiley");
 }