diff options
Diffstat (limited to 'includes/common.inc')
| -rw-r--r-- | includes/common.inc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/includes/common.inc b/includes/common.inc index 84da63d0e..e67843333 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -719,7 +719,7 @@ function form_weight($title = NULL, $name = "weight", $value = 0, $delta = 10, $ return form_select($title, $name, $value, $weights, $description, $extra); } -function url($url, $query = NULL) { +function url($url = NULL, $query = NULL) { if (isset($url)) { if (isset($query)) { @@ -733,6 +733,9 @@ function url($url, $query = NULL) { if (isset($query)) { return "?$query"; } + else { + return ""; + } } } |