The same code works in NS7.1 NT Version but errors in NS7.1 XP Version. The JS code extract is:

			

			function SetCookie(cookieName,cookieValue,nDays) {
			

			var today = new Date();
			

			var expire = new Date();
			

			var path = "/";
			

			var domain = ".mydomain.com";
			

			var secure = "false";
			

			if (nDays==null || nDays==0) nDays=2;
			

			expire.setTime(today.getTime() + 3600000*24*nDays);
			

			document.cookie = cookieName + "=" + escape (cookieValue) + ((expire == null) ? "" : ("; expires=" + expire.toGMTString())) + ((path == null) ? "" : ("; path=" + path)) + ((domain == null) ? "" : ("; domain=" + domain)) + ((secure == true) ? "; secure" : "");
			

			}
			

			function GetCookie (name) {
			

			var arg = name + "=";
			

			var test ;
			

			var allcookies=document.cookie+';' ;
			

			var offset ;
			

			var start ;
			

			var end ;
			

			alert('Debugging 1:allcookies value='+allcookies) ;
			

			allcookies.concat(';') ;
			

			offset = allcookies.indexOf(arg) ;
			

			start = arg.length ;
			

			alert('Stage 1-Length is:'+start) ;
			

			if (offset != -1) {
			

			start = offset + arg.length ;
			

			end = allcookies.indexOf(";", start) ;
			

			alert('Stage 2-End is:'+end) ;
			

			if (end == -1) end = allcookies.length ;
			

			test = allcookies.substring(start, end) ;
			

			alert('Stage 3-Test is:'+test) ;
			

			return unescape(test) ;
			

			}
			

			}
			

			function CheckSettings() {
			

			var cookievalue = 0 ;
			

			SetCookie('tmpCookie', 'Check');
			

			cookievalue = GetCookie('tmpCookie') ;
			

			alert('Stage Final-cookievalue:'+cookievalue) ;
			

			if (cookievalue == 'Check') {
			

			window.document.forms[0].elements['userid'].value = 'Enter Login ID';
			

			document.LOGINFORM.userid.focus();
			

			}
			

			else {
			

			window.document.forms[0].elements['userid'].value = 'Error';
			

			}
			

			}