ios-邮箱正则表达式判断

- (void)loadData {

NSMutableArray *array = [NSMutableArray arrayWithCapacity:10];

if ([self.title isEqualToString:@"名字"]) {

self.nameStr = inputTextField.text;

[array addObject:[NSDictionary dictionaryWithObject:self.nameStr forKey:@"memberNm"]];

}else if ([self.title isEqualToString:@"邮箱"]){

self.emailStr = inputTextField.text;

BOOL emailOK= [self validateEmail:self.emailStr];

if (!emailOK) {

[UIAlertView showMessage:@"邮箱格式不正确" title:@"警告"];

return;

}

[array addObject:[NSDictionary dictionaryWithObject:self.emailStr forKey:@"memberEmail"]];

}else if([self.title isEqualToString:@"其它联系方式"]){

self.otherStr = inputTextField.text;

[array addObject:[NSDictionary dictionaryWithObject:self.otherStr forKey:@"memberContacts"]];

}else if ([self.title isEqualToString:@"岗位分工"]){

self.jobdivison = inputTextField.text;

[array addObject:[NSDictionary dictionaryWithObject:self.jobdivison forKey:@"memberDesc"]];

}

self.request = [UPRequest postDataWithPathName:@"member/updateMember" delegate:self params:array];

}

//邮箱正则表达式判断

-(BOOL)validateEmail:(NSString *)email

{

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

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

return [emailTest evaluateWithObject:email];

}