X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=mod%2Fprobe.php;h=b448ffd2b2e5938b139757226c4211a1afa0bb0f;hb=e735a14db95eb323dd13cf81bef945b882a10a19;hp=dfd4792c9b97131123ea81f846240fe46e11f0b6;hpb=f3d8da7d3303b72e7b775498663a57501bfc49c2;p=friendica.git

diff --git a/mod/probe.php b/mod/probe.php
index dfd4792c9b..b448ffd2b2 100644
--- a/mod/probe.php
+++ b/mod/probe.php
@@ -1,25 +1,29 @@
 <?php
-
+/**
+ * @file mod/probe.php
+ */
 use Friendica\App;
+use Friendica\Core\L10n;
+use Friendica\Core\System;
 use Friendica\Network\Probe;
 
-function probe_content(App $a) {
-
+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.")));
+		System::httpExit(403, ["title" => L10n::t("Public access denied."),
+			"description" => L10n::t("Only logged in users are permitted to perform a probing.")]);
 		killme();
 	}
 
-	$o .= '<h3>Probe Diagnostic</h3>';
+	$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'] . '" />';
+	$o .= 'Lookup address: <input type="text" style="width: 250px;" name="addr" value="' . defaults($_GET, 'addr', '') . '" />';
 	$o .= '<input type="submit" name="submit" value="Submit" /></form>';
 
 	$o .= '<br /><br />';
 
-	if (x($_GET, 'addr')) {
+	if (!empty($_GET['addr'])) {
 		$addr = trim($_GET['addr']);
 		$res = Probe::uri($addr, "", 0, false);
 		$o .= '<pre>';