diff options
| -rw-r--r-- | admin.php | 14 | ||||
| -rw-r--r-- | include/functions_user.inc.php | 26 |
2 files changed, 39 insertions, 1 deletions
@@ -34,7 +34,19 @@ include_once( PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php' ); $page_valide = false; $title = ''; $username=''; -if (isset($_POST['username'])) $username=$_POST['username']; +if (isset($_POST['username'])) +{ + $username = $_POST['username']; +} +else if (isset($_POST['userid'])) +{ + $username = get_username($_POST['userid']); +} +else if (isset($_GET['user_id'])) +{ + $username = get_username($_GET['user_id']); +} + if (isset( $_GET['page'] )) switch ( $_GET['page'] ) { diff --git a/include/functions_user.inc.php b/include/functions_user.inc.php index 344231577..999ef95af 100644 --- a/include/functions_user.inc.php +++ b/include/functions_user.inc.php @@ -353,4 +353,30 @@ INSERT INTO '.USER_FORBIDDEN_TABLE.' return $forbidden_categories; } + +/** + * returns the username corresponding to the given user identifier if exists + * + * @param int user_id + * @return mixed + */ +function get_username($user_id) +{ + $query = ' +SELECT username + FROM '.USERS_TABLE.' + WHERE id = '.intval($user_id).' +;'; + $result = pwg_query($query); + if (mysql_num_rows($result) > 0) + { + list($username) = mysql_fetch_row($result); + } + else + { + return false; + } + + return $username; +} ?> |