function group($group_id)
 {
     $modules = $this->menu_model->get_records();
     foreach ($modules as $module) {
         $user_right = $this->user_right_model->get_by(array('USER_GROUP_ID' => $group_id, 'MENU_ID' => $module->ID));
         //echo $module->SLUG;
         if ($user_right->num_rows() > 0) {
             $user_permission = $user_right->row();
             $user_roles = array('module_id' => $module->ID, 'module_name' => $module->NAMA_MENU, 'module_permission' => TRUE, 'create' => $user_permission->CREATE, 'delete' => $user_permission->DELETE, 'update' => $user_permission->UPDATE);
             array_push($this->user_permissions, $user_roles);
         } else {
             $user_roles = array('module_id' => $module->ID, 'module_name' => $module->NAMA_MENU, 'module_permission' => FALSE, 'create' => 0, 'delete' => 0, 'update' => 0);
             array_push($this->user_permissions, $user_roles);
         }
     }
     $this->data['user_permissions'] = $this->user_permissions;
     $this->data['main'] = 'user_roles/form';
     $this->load->view(parent::get_template(), $this->data);
     //print_r($this->user_permissions);
 }