From: Joey Schulze <joey@infodrom.org>
Date: Fri, 27 Jun 2008 13:34:36 +0000 (+0000)
Subject: Check for domain and TLD in url checker
X-Git-Url: https://git.infodrom.org/?p=infodrom.org%2Fwww.zeitungsliste.de;a=commitdiff_plain;h=4c547e85fe8c5dfd18f989cb0911b5178707a9e2

Check for domain and TLD in url checker
---

diff --git a/lib/functions.inc b/lib/functions.inc
index c007edf..f887333 100644
--- a/lib/functions.inc
+++ b/lib/functions.inc
@@ -409,6 +409,9 @@ function fix_url($url) {
 }
 
 function is_valid_url($url) {
+  if (strpos($url, '.') === false)
+    return false;
+
   $parts = parse_url($url);
 
   if (empty($parts['host']) || empty($parts['scheme']) || empty($parts['path']))