diff options
Diffstat (limited to 'usr/local/www/interfaces_gre_edit.php')
| -rw-r--r-- | usr/local/www/interfaces_gre_edit.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr/local/www/interfaces_gre_edit.php b/usr/local/www/interfaces_gre_edit.php index 984def3..5d97cd6 100644 --- a/usr/local/www/interfaces_gre_edit.php +++ b/usr/local/www/interfaces_gre_edit.php @@ -46,9 +46,9 @@ if (!is_array($config['gres']['gre'])) $a_gres = &$config['gres']['gre']; - -$id = $_GET['id']; -if (isset($_POST['id'])) +if (is_numericint($_GET['id'])) + $id = $_GET['id']; +if (isset($_POST['id']) && is_numericint($_POST['id'])) $id = $_POST['id']; if (isset($id) && $a_gres[$id]) { |
