摘要:
http://stackoverflow.com/questions/3179859/regex-for-an-email-address-doesnt-work头文件#import <Foundation/Foundation.h>@interface NSString (Utils)+ (BOOL)validateEmail:(NSString *)emailAddress;@end实现文件#import "NSString+Utils.h"@implementation NSString (Utils)+ (BOOL)validateEmail:(NSSt 阅读全文
摘要:
http://stackoverflow.com/questions/3179859/regex-for-an-email-address-doesnt-work+(BOOL)validateEmail:(NSString*)emailAddress{if([NSStringisNullOrEmpty:emailAddress])returnFALSE;NSString*stricterFilterString=@"(?:[a-z0-9!#$%\\&'*+/=?\\^_`{|}~-]+(?:\\.[a-z0-9!#$%\\&'*+/=?\\^_`{|} 阅读全文