摘要: //剔除卡号里的非法字符-(NSString *)getDigitsOnly:(NSString*)s{ NSString *digitsOnly = @""; char c; for (int i = 0; i = 0; i--) { digit = [dig... 阅读全文
posted @ 2015-12-18 13:36 zero_zql 阅读(674) 评论(0) 推荐(0) 编辑