Challenge-Response Authentication

resources/lang/zh_CN/signup.php

@@ -0,0 +1,8 @@
+<?php
+
+return [
+    'passwords_unmatched' => "两次输入的密码不一致！请重试。",
+    'password_too_short' => "对不起，密码过短（至少6个字符）",
+    'password_too_long' => "对不起，密码过长（至多40个字符）",
+    'password_equals_username' => "对不起，用户名和密码不能相同。",
+];