예제 #1
0
 /**
  * Method to display a view.
  *
  * @param   boolean  $cachable   If true, the view output will be cached.
  * @param   array    $urlparams  An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
  *
  * @return  JControllerLegacy		This object to support chaining.
  *
  * @since   1.5
  */
 public function display($cachable = false, $urlparams = false)
 {
     JLoader::register('MessagesHelper', JPATH_ADMINISTRATOR . '/components/com_messages/helpers/messages.php');
     $view = $this->input->get('view', 'messages');
     $layout = $this->input->get('layout', 'default');
     $id = $this->input->getInt('id');
     // Check for edit form.
     if ($view == 'message' && $layout == 'edit' && !$this->checkEditId('com_messages.edit.message', $id)) {
         // Somehow the person just went to the form - we don't allow that.
         $this->setMessage(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id), 'error');
         $this->setRedirect(JRoute::_('index.php?option=com_messages&view=messages', false));
         return false;
     }
     // Load the submenu.
     MessagesHelper::addSubmenu($this->input->get('view', 'messages'));
     parent::display();
 }
예제 #2
0
 /**
  * Method to display a view.
  *
  * @param	boolean			If true, the view output will be cached
  * @param	array			An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
  *
  * @return	JController		This object to support chaining.
  * @since	1.5
  */
 public function display($cachable = false, $urlparams = false)
 {
     require_once JPATH_COMPONENT . '/helpers/messages.php';
     $view = JRequest::getCmd('view', 'messages');
     $layout = JRequest::getCmd('layout', 'default');
     $id = JRequest::getInt('id');
     // Check for edit form.
     if ($view == 'message' && $layout == 'edit' && !$this->checkEditId('com_messages.edit.message', $id)) {
         // Somehow the person just went to the form - we don't allow that.
         $this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
         $this->setMessage($this->getError(), 'error');
         $this->setRedirect(JRoute::_('index.php?option=com_messages&view=messages', false));
         return false;
     }
     parent::display();
     // Load the submenu.
     MessagesHelper::addSubmenu(JRequest::getCmd('view', 'messages'));
 }