fixed bug in parsing urls

diff --git a/lib/weblib.php b/lib/weblib.php
index ad5d1c3f188e7eaa313419d45264e156e03330a2..8bcb9a12ed7ac80951c96695d9b1dd7eb5ffaa1f 100644 (file)
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -318,7 +318,7 @@ class moodle_url {
                 error('invalidurl');
             }
             if (isset($parts['query'])){
-                parse_str($parts['query'], $this->params);
+                parse_str(str_replace('&', '&', $parts['query']), $this->params);
             }
             unset($parts['query']);
             foreach ($parts as $key => $value){