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ios 判断电话号码和电子邮件的规范

2013-05-17 21:19 183 查看
+(BOOL) isValidateEmail:(NSString *)email
{
NSString *regExp = @"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}";
NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF MATCHES %@",regExp];

return [predicate evaluateWithObject:email];
}

+(BOOL) isValidateMobile:(NSString *)mobile
{
NSString *regExp = @"^1[3458]\\d{9}$";
NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF MATCHES %@",regExp];

return [predicate evaluateWithObject:mobile];
}

mobile];

}
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标签:  ios 谓词