function mainwp_removesite()
 {
     if (!mainwp_current_user_can('dashboard', 'delete_sites')) {
         die(json_encode(array('error' => mainwp_do_not_have_permissions(__('delete sites', 'mainwp'), false))));
     }
     $this->secure_request('mainwp_removesite');
     MainWP_Manage_Sites::removeSite();
 }