// +---------------------------------------------------------------------- namespace app\common\validate; /** * 设置模型 */ class Member extends \think\Validate{ protected $rule = array( 'username' => 'require|unique:member|/^[a-zA-Z]\w{0,39}$/', ); protected $message = array( 'username.require' => '用户名必须', 'username.unique' => '用户名已存在', ); protected $scene = array(); }