<?php use Friendica\App; use Friendica\Network\Probe; function probe_content(App $a) { if (!local_user()) { http_status_exit(403, array("title" => t("Public access denied."), "description" => t("Only logged in users are permitted to perform a probing."))); killme(); } $o .= '<h3>Probe Diagnostic</h3>'; $o .= '<form action="probe" method="get">'; $o .= 'Lookup address: <input type="text" style="width: 250px;" name="addr" value="' . $_GET['addr'] . '" />'; $o .= '<input type="submit" name="submit" value="Submit" /></form>'; $o .= '<br /><br />'; if (x($_GET, 'addr')) { $addr = trim($_GET['addr']); $res = Probe::uri($addr, "", 0, false); $o .= '<pre>'; $o .= str_replace("\n", '<br />', print_r($res, true)); $o .= '</pre>'; } return $o; }