X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=include%2Fnetwork.php;h=4bec4a172778db2c1c452b937787fe25a9f7aaac;hb=912e008ded3d439f7779310eb422e4b871a9b63d;hp=23ef50b21bd34095a68de6386bda7d180bf84bcf;hpb=14d68a0dc031b271d26e735160651da52b55d562;p=friendica.git

diff --git a/include/network.php b/include/network.php
index 23ef50b21b..4bec4a1727 100644
--- a/include/network.php
+++ b/include/network.php
@@ -172,7 +172,7 @@ function post_url($url,$params, $headers = null, &$redirects = 0, $timeout = 0)
         $url_parsed = @parse_url($newurl);
         if (isset($url_parsed)) {
             $redirects++;
-            return fetch_url($newurl,$binary,$redirects,$timeout);
+            return fetch_url($newurl,false,$redirects,$timeout);
         }
     }
 	$a->set_curl_code($http_code);
@@ -206,6 +206,7 @@ function xml_status($st, $message = '') {
 if(! function_exists('http_status_exit')) {
 function http_status_exit($val) {
 
+    $err = '';
 	if($val >= 400)
 		$err = 'Error';
 	if($val >= 200 && $val < 300)
@@ -452,7 +453,7 @@ function lrdd($uri, $debug = false) {
 			logger('lrdd: parse error: ' . $e);
 		}
 
-		if($dom) {
+		if(isset($dom) && $dom) {
 			$items = $dom->getElementsByTagName('link');
 			foreach($items as $item) {
 				$x = $item->getAttribute('rel');
@@ -587,13 +588,14 @@ function fetch_xrd_links($url) {
 
 if(! function_exists('validate_url')) {
 function validate_url(&$url) {
-	// no naked subdomains
-	if(strpos($url,'.') === false)
+	
+	// no naked subdomains (allow localhost for tests)
+	if(strpos($url,'.') === false && strpos($url,'/localhost/') === false)
 		return false;
 	if(substr($url,0,4) != 'http')
 		$url = 'http://' . $url;
 	$h = @parse_url($url);
-
+	
 	if(($h) && (dns_get_record($h['host'], DNS_A + DNS_CNAME + DNS_PTR))) {
 		return true;
 	}