07 2012 档案

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