Update api/answer.php

2026-06-15 12:07:19 +02:00
parent a2ab3da89e
commit cb8bf3f1d1
1 changed files with 7 additions and 0 deletions
@@ -10,6 +10,13 @@ requireLogin();

 $user = $_SESSION['user'];

+function normalize(string $s): string
+{
+    $s = strtolower(trim($s));
+    $s = preg_replace('/\s+/', ' ', $s);
+    return $s;
+}
+
 $input = json_decode(file_get_contents('php://input'), true);

 $lang = $input['lang'];