<?php include_once "../includes/webservice.inc.php"; $webService = new Webservices_Writer(); $webService->init(); $data = isset($_POST['data']) ? $_POST['data'] : ''; $groupObj = new Groups(); $result = $groupObj->groupRequestStatus($data); if (count($result) > 0) { $webService->createXMLInstance(); $webService->appendArrayToRootNode('', $result); $webService->displayXML(); } else { $xmls = $webService->errorXML(join(",", $groupObj->errorMessages)); $webService->outputXML($xmls); }