Remove obsolote functions

mod/webfinger.php

@@ -1,6 +1,5 @@
 <?php
-
-
+require_once("include/Probe.php");
 
 function webfinger_content(&$a) {
 
@@ -8,16 +7,13 @@ function webfinger_content(&$a) {
 
 	$o .= '<form action="webfinger" 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']);
-		if(strpos($addr,'@' !== false))
-			$res = webfinger($addr);
-		else
-			$res = lrdd($addr);
+		$res = Probe::lrdd($addr);
 		$o .= '<pre>';
 		$o .= str_replace("\n",'<br />',print_r($res,true));
 		$o .= '</pre>';