T1704011121

register.php

@@ -10,14 +10,14 @@
     define('PATTERN', '/^[a-zA-Z0-9 ]{6,20}$/');
     $data = '';
     $error = 0;
-    $name = $_GET['name'];
+    $name = isset($_GET['name']) ? $_GET['name'] : '';
     $uid = md5(uniqid(rand(), true));
     $db = new Database();
 
     $v = $db->query('SELECT * FROM "Questions" ORDER BY "ID" OFFSET $1 LIMIT 1', array(0));
-    print $v;
+    print_r($v);
 
-    if(preg_match(PATTERN, $name) != 1 or !$name) {
+    if(preg_match(PATTERN, $name) != 1) {
         $error = 11101;
     } else {
         // Create user.