function Authenticate(url,redirectUrl){var myWindow=window.open(url+"?link="+redirectUrl,"Client","width=380,height=100,left=200,top=100,scrollbars=no");myWindow.focus()}function OpenLink(link){self.opener.location.href=link;self.opener.focus();window.close()}function ValidateNickName(sender,args){args.IsValid=args.Value.length<50}function isEmailValid(theValue){var re=/^[-+%.'\w]*@\w+([-.]?\w+)*\.\w{2,}$/;return re.test(trim(theValue))}function isPwdValid2(theValue){return theValue.length>=5&&theValue.length<=15}function ValidateEmailNewClient(sender,args){var theValue=trim(args.Value);args.IsValid=isEmailValid(theValue)}function ValidatePasswordLength(sender,args){var theValue=trim(args.Value);args.IsValid=isPwdValid2(theValue)}function trim(aString){var regExpBeginning=/^\s+/,regExpEnd=/\s+$/;return aString.replace(regExpBeginning,"").replace(regExpEnd,"")};