'require|unique:member|/^[a-zA-Z]\w{0,39}$/', 'email' => 'require|unique:member|email', 'mobile' => 'unique:member', 'password' => 'require', 'repassword' => 'confirm:password' ); protected $message = array( 'username.require' => '用户名必须', 'username.unique' => '用户名已存在', 'email.require' => '邮箱必须', 'email.unique' => '邮箱已存在', 'mobile.unique' => '手机号已存在', 'password.require' => '密码必须', 'repassword.require' => '确认密码和密码必须一致', ); protected $scene = array( 'edit' => 'email,mobile', 'password' => 'password,repassword' ); }