'require', 'newPwd' => 'require', 'newPwd' => 'length:6,10', 'newPwd2' => 'require|confirm:newPwd', ]; //提示信息 protected $message = [ 'oldPwd' => '原始密码必填', 'newPwd' => '新密码必填', 'newPwd.length' => '密码长度为6到10位', 'newPwd2' => '确认密码必填', 'newPwd2.confirm' => '新密码不相等', ]; }