require_once('include/Scrape.php');
-function probe_content(&$a) {
+function probe_content(App $a) {
$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 .= '<input type="submit" name="submit" value="Submit" /></form>';
$o .= '<br /><br />';
if(x($_GET,'addr')) {
+
$addr = trim($_GET['addr']);
$res = probe_url($addr);
$o .= '<pre>';