<!-- This script checks for a visited cookie -->
<!-- Begin
var expDays = 0.5; // number of days the cookie should last
var page = "only-popup-once.html";
//var windowprops = "width=300,height=200,location=no,toolbar=no,menubar=no,scrollbars=no,resizable=yes";

function GetCookie (name) {  
var arg = name + "=";  
var alen = arg.length;  
var clen = document.cookie.length;  
var i = 0;  
while (i < clen) {    
var j = i + alen;    
if (document.cookie.substring(i, j) == arg)      
return getCookieVal (j);    
i = document.cookie.indexOf(" ", i) + 1;    
if (i == 0) break;   
}  
return null;
}
function SetCookie (name, value) {  
var argv = SetCookie.arguments;  
var argc = SetCookie.arguments.length;  
var expires = (argc > 2) ? argv[2] : null;  
var path = (argc > 3) ? argv[3] : null;  
var domain = (argc > 4) ? argv[4] : null;  
var secure = (argc > 5) ? argv[5] : false;  
document.cookie = name + "=" + escape (value) + 
((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
((path == null) ? "" : ("; path=" + path)) +  
((domain == null) ? "" : ("; domain=" + domain)) +    
((secure == true) ? "; secure" : "");
}
function DeleteCookie (name) {  
var exp = new Date();  
exp.setTime (exp.getTime() - 1);  
var cval = GetCookie (name);  
document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
}
var exp = new Date(); 
exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
function amt(){
var count = GetCookie('count')
if(count == null) {
SetCookie('count','1')
return 1
}
else {
var newcount = parseInt(count) + 1;
DeleteCookie('count')
SetCookie('count',newcount,exp)
return count
   }
}
function getCookieVal(offset) {
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}

function checkCount() {
var count = GetCookie('count');
if (count == null) {
count=1;
SetCookie('count', count, exp);

if ((browser=="Internet Explorer" && OS=="Mac" && (version=="5"||"4"||"3"||"2"||"1"))||(browser=="Netscape Navigator" && OS == "Mac" && (version=="4"||"3"||"2"||"1"))||(browser=="Netscape Navigator" && OS=="Windows" && (version=="4"||"3"||"2"||"1"))&&(browser=="Netscape Navigator" && (OS=="Windows"||"Mac") && version!="5")) {
alert('WARNING!!!! You are currently using ('+ browser + ' ' + version + ' on ' + OS + ') this is an old NON-STANDARDS COMPLIANT Web browsing program. Style sheets have been disabled. All of the information on this site is available to you, however it is unable to presented in the most aesthetically pleasing manner. To best experience this site please grade to a W3C standards compliant browser. Firefox is available for Windows, Mac and Linux users and can be downloaded free by visiting http://www.mozilla.org If you wish to use a version of Microsoft Explorer make sure you are using version 5.5 or newer. Safari, Mozilla, Opera and Konqueror have been tested with this site and also work well.');
}
//window.open(page, "", windowprops);

}
else {
count++;
SetCookie('count', count, exp);
   }
}
//  End -->

<!-- new script starts here -->
<!-- this script checks for old browser type -->
<!--
var detect = navigator.userAgent.toLowerCase();
var OS,browser,total,thestring;
var version = 0;

if (checkIt('konqueror'))
{
	browser = "Konqueror";
	OS = "Linux";
}
else if (checkIt('safari')) browser = "Safari"
else if (checkIt('omniweb')) browser = "OmniWeb"
else if (checkIt('opera')) browser = "Opera"
else if (checkIt('webtv')) browser = "WebTV";
else if (checkIt('icab')) browser = "iCab"
else if (checkIt('msie')) browser = "Internet Explorer"
else if (!checkIt('compatible'))
{
	browser = "Netscape Navigator"
	version = detect.charAt(8);
}
else browser = "An unknown browser";

if (!version) version = detect.charAt(place + thestring.length);

if (!OS)
{
	if (checkIt('linux')) OS = "Linux";
	else if (checkIt('x11')) OS = "Unix";
	else if (checkIt('mac')) OS = "Mac"

	else if (checkIt('win')) OS = "Windows"
	else OS = "an unknown operating system";
}

function checkIt(string)
{
	place = detect.indexOf(string) + 1;
	thestring = string;
	return place;
}

window.onload = checkCount;
// -->