public function indexAction()
 {
     $model = new App_Model_Page();
     $this->view->model = $model->fetchRow(array("name ='links'", 'active = 1'));
     $links = new App_Model_Links();
     $this->view->links = $links->fetchAll('active=1', 'order');
 }
 public function editAction()
 {
     $id = (int) $this->getRequest()->getParam('id');
     $form = new Admin_Form_Links_Edit();
     $model = new App_Model_Links();
     if ($this->getRequest()->isPost()) {
         if ($form->isValid($this->getRequest()->getPost())) {
             $model->updateLinks($form->getValues(), $id);
             $this->_helper->flashMessenger->addMessage('Edited');
             return $this->_redirect('/admin/links');
         }
     }
     if ($id > 0) {
         $links = $model->fetchRow('id=' . $id);
         $form->populate($links->toArray());
     }
     $this->view->form = $form;
 }