t('Webfinger Diagnostic'), '$resource' => [ 'resource', t('Lookup address or URL') , $_GET['resource'], EMPTY_STR ], '$submit' => t('Submit') ]); if($_GET['resource']) { $resource = trim(escape_tags($_GET['resource'])); $result = Webfinger::exec($resource); $o .= '

' . str_replace("\n",'
',print_array($result)) . '

'; } return $o; } }