#pragma mark /*邮箱验证 /手机验证 HELENSONG*/

#pragma mark /*邮箱验证 MODIFIED BY HELENSONG*/

+(BOOL)isValidateEmail:(NSString *)email

{

    NSString *emailRegex =@"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}";

    NSPredicate *emailTest = [NSPredicatepredicateWithFormat:@"SELF MATCHES %@", emailRegex];

    return [emailTest
evaluateWithObject:email];

}

#pragma  mark /*手机号码验证 MODIFIED BY HELENSONG*/

+(BOOL) isValidateMobile:(NSString *)mobile

{

    //手机号以13， 15，18开头，八个
\d 数字字符

    NSString *phoneRegex =
@"[1]{1}[0-9]{10}";

    NSPredicate *phoneTest = [NSPredicate
predicateWithFormat:@"SELF MATCHES %@",phoneRegex];

    //    NSLog(@"phoneTest is %@",phoneTest);

    return [phoneTest
evaluateWithObject:mobile];

}