function setCookie(name, value, expires, path, domain, secure)
{
	document.cookie = name + "=" + escape (value) +
	((expires) ? "; expires=" + expires.toGMTString() : "") +
	((path) ? "; path=" + path : "") +
	((domain) ? "; domain=" + domain : "") +
	((secure) ? "; secure" : "");
}
function setVisitCookie() 
{
	var expiry = new Date
//	expiry.setTime(expiry.getTime() +  24 * 60 * 60 * 1000)
	expiry.setTime(expiry.getTime() + 1000 * 60 * 10) // set for 10 minutes
	setCookie("EcompalVisit", 1, expiry)
}

function setLiteningCookie(id)
{
	var expiry = new Date
	expiry.setTime(expiry.getTime() + 10 * 365 * 24 * 60 & 60 * 1000)
	setCookie("LiteningId", id, expiry)
}

function setGoogleCookie() 
{
	var expiry = new Date
	expiry.setTime(expiry.getTime() + 24 * 60 * 60 * 1000)
	setCookie("Google", 2, expiry)
}

function getCookieVal (offset) 
{
	var endstr = document.cookie.indexOf (";", offset)
	if (endstr == -1)
		endstr = document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}

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;
}

var isGoogle = getCookie('Google')
var isVisit = getCookie('EcompalVisit')
var userId = getCookie('ecompalUid')
var visitId = getCookie('ecompalVid')

function loadPage(Page)
{
	location='./'+Page;
}

function popUp(Page)
{
	leaving=false;
	var name = './descriptions/'+Page
	window.open(name, null, 'width=560,height=425,screenX=50,screenY=0,top=50,left=50,resizable=yes,scrollbars=yes');
}

function exitWindow() 
		{
			window.close()
		}


function getDocName()
{
   return window.document.URL();
}


function getUserId()
{
	if (isNaN(userId));
	{
	    var dt = new Date()
//		userId = dt.getTime();
		userId = '1234'
	    setLiteningCookie(userId);
	}
   return userId;
}

function page()
{
	var loc=""+window.location.href
	var ctr=loc.lastIndexOf("/")
	return loc.slice(ctr+1)
}
function site()
{
	var loc=""+window.location.href
	var ctr=loc.lastIndexOf("/")
	var loc2=loc.slice(1,ctr)
	ctr=loc2.lastIndexOf("/")
	return loc2.slice(ctr+1)
}


function tagIt()
{
	var t = new Date();
	var W = "&uid="+userId;
	W+="&vid="+visitId;
	W+="&tz="+escape(t.getTimezoneOffset());
	W+="&dt="+escape(t.toString());
	W+="&ch="+escape(t.getHours()+t.getMinutes()+t.getSeconds());
	W+="&page="+escape(page());
	W+="&site="+escape(site());
	W+="&rf="+escape(window.document.referrer);
	
	document.write('<A TARGET="_blank" HREF="http://168.144.65.143/">');
	document.write('<IMG BORDER="0" WIDTH="1" HEIGHT="1"  SRC="http://168.144.65.143/images/myimage.gif?'+W+'">');
	document.write('</A>');
	
}