From dba51ebbf04950ab9e27fe19e2cecfb0f4f238c9 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Thu, 18 Nov 2004 19:57:39 +0000
Subject: - Patch #13121 by Goba: valid_url() should allow the use of '+' in
 URLs.

---
 includes/common.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'includes')

diff --git a/includes/common.inc b/includes/common.inc
index 0f8312aeb..e53865ee4 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -617,10 +617,10 @@ function valid_email_address($mail) {
  */
 function valid_url($url, $absolute = FALSE) {
   if ($absolute) {
-    return preg_match("/^(http|https|ftp):\/\/[a-z0-9\/:_\-_\.\?,~=#&%]+$/i", $url);
+    return preg_match("/^(http|https|ftp):\/\/[a-z0-9\/:_\-_\.\?,~=#&%\+]+$/i", $url);
   }
   else {
-    return preg_match("/^[a-z0-9\/:_\-_\.,]+$/i", $url);
+    return preg_match("/^[a-z0-9\/:_\-_\.,\+]+$/i", $url);
   }
 }
 
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