摘要: //邮箱+ (BOOL) validateEmail:(NSString *)email{ NSString *emailRegex = @"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}"; NSPredicate *emailTest... 阅读全文
posted @ 2015-08-10 00:32 勤奋的笨老头 阅读(310) 评论(0) 推荐(0) 编辑