save_run($xhprof_data, $profiler_namespace); // url to the XHProf UI libraries (change the host name and path) $subDir = substr(__DIR__, strlen(trim($_SERVER['DOCUMENT_ROOT']))); $profiler_url = sprintf($subDir.'/xhprof_html/index.php?run=%s&source=%s', $run_id, $profiler_namespace); echo 'Profiler output'; }