diff options
| -rw-r--r-- | include/functions_url.inc.php | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/functions_url.inc.php b/include/functions_url.inc.php index 63316d4d5..9eb424651 100644 --- a/include/functions_url.inc.php +++ b/include/functions_url.inc.php @@ -27,6 +27,7 @@ /** * returns a prefix for each url link on displayed page + * and return an empty string for current path * @return string */ function get_root_url() @@ -34,9 +35,20 @@ function get_root_url() global $page; if ( isset($page['root_path']) ) { - return $page['root_path']; + $root_url = $page['root_path']; + } + else + { + $root_url = PHPWG_ROOT_PATH; + } + if ( dirname($root_url)!='.' ) + { + return $root_url; + } + else + { + return ''; } - return PHPWG_ROOT_PATH; } /** |