[iOS]邮箱验证 

1 -(BOOL)isValidateEmail:(NSString *)email {
2     NSString *emailRegex = @"[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,4}"; 
3     NSPredicate *emailTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", emailRegex]; 
4     return [emailTest evaluateWithObject:email];
5 }

 

posted @ 2015-12-11 19:17  skycore  阅读(204)  评论(0)  编辑  收藏  举报