better param handling SC#331

This commit is contained in:
skodak
2006-11-06 20:33:54 +00:00
parent c0db85f0b2
commit 89a750dbeb
+5 -5
View File
@@ -5,11 +5,11 @@
require_once('../../config.php');
require_once('lib.php');
$course = required_param('course'); // course id
$id = optional_param('id'); // user id
$mode = optional_param('mode', 'posts');
$page = optional_param('page', 0);
$perpage = optional_param('perpage', 5);
$course = required_param('course', PARAM_INT); // course id
$id = optional_param('id', 0, PARAM_INT); // user id
$mode = optional_param('mode', 'posts', PARAM_ALPHA);
$page = optional_param('page', 0, PARAM_INT);
$perpage = optional_param('perpage', 5, PARAM_INT);
if (empty($id)) { // See your own profile by default
require_login();