require_once('include/Scrape.php');
-function probe_content(&$a) {
+function probe_content(App &$a) {
$o .= '<h3>Probe Diagnostic</h3>';
$o .= '<br /><br />';
if(x($_GET,'addr')) {
+
$addr = trim($_GET['addr']);
$res = probe_url($addr);
$o .= '<pre>';