// 判断是否是手机号
+ (BOOL)isValidPhone:(NSString *)phone
{
if (phone.length != 11)
{
return NO;
}else{
/**
* 移动号段正则表达式
*/
NSString *CM_NUM = @"^((13[4-9])|(147)|(15[0-2,7-9])|(178)|(18[2-4,7-8]))\\d{8}|(1705)\\d{7}$";
/**
* 联通号段正则表达式
*/
NSString *CU_NUM = @"^((13[0-2])|(145)|(15[5-6])|(176)|(18[5,6]))\\d{8}|(1709)\\d{7}$";
/**
* 电信号段正则表达式
*/
NSString *CT_NUM = @"^((133)|(153)|(177)|(18[0,1,9]))\\d{8}$";
NSPredicate *pred1 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CM_NUM];
BOOL isMatch1 = [pred1 evaluateWithObject:phone];
NSPredicate *pred2 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CU_NUM];
BOOL isMatch2 = [pred2 evaluateWithObject:phone];
NSPredicate *pred3 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", CT_NUM];
BOOL isMatch3 = [pred3 evaluateWithObject:phone];
if (isMatch1 || isMatch2 || isMatch3) {
return YES;
}else{
return NO;
}
}
摘自:https://zhidao.baidu.com/question/1114681919654123739.html
更新：
/*手机号码验证 MODIFIED BY HELENSONG*/
+ (BOOL) isValidateMobile:(NSString *)mobile
{
NSString *phoneRegex1=@"1[3456789]([0-9]){9}";
NSPredicate *phoneTest1 = [NSPredicate predicateWithFormat:@"SELF MATCHES %@",phoneRegex1];
return [phoneTest1 evaluateWithObject:mobile];
}
