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