var site_id;
var woemsURL = 'http://www.woems.net/woems/';
var fla = 'N';
var pdf = 'N';
var jav = (navigator.javaEnabled()) ? 'Y' : 'N';
var coo = (navigator.cookieEnabled) ? 'Y' : 'N';
var ref = '';
try {ref = top.document.referrer;} catch(e1) {
		try {ref = document.referrer;} catch(e2) {
			try {ref = document.referer;} catch(e3) {ref = '';}}}
for (var j = 0; j < navigator.mimeTypes.length; j++)
{
	if (navigator.mimeTypes[j].type == "application/x-shockwave-flash") fla = 'Y';
	if (navigator.mimeTypes[j].type == "application/pdf") pdf = 'Y';
}
var res = screen.width + 'x' + screen.height;
var col = screen.colorDepth + '-bits';
for (var i = 0; i < document.links.length; i++)
{
	var link = document.links[i];
	link.index = i;
	var alreadythere = link.getAttribute("onclick", 0);
	if (alreadythere)
	{
		link.setAttribute("onmousedown", function() {logClick(this.index)} );
		link.onmousedown=function(){logClick(this.index)};
	}
	else
	{
		link.setAttribute("onclick", function() {logClick(this.index)} );
		link.onclick=function(){logClick(this.index)};
	}	
}
if (window.attachEvent)
{
	window.attachEvent('onunload', logUnload);
}
else if (window.addEventListener)
{
	window.addEventListener('unload', _logUnload, false);
}
function _logUnload()
{
	logUnload('');
return
}
function transDate(t)
{
	var y = t.getUTCFullYear();
	var m = t.getUTCMonth() + 1;
	m = (m < 10) ? '0' + m : m;
	var d = t.getUTCDate();
	d = (d < 10) ? '0' + d : d;
	var h = t.getUTCHours();
	h = (h < 10) ? '0' + h : h;
	var i = t.getUTCMinutes();
	i = (i < 10) ? '0' + i : i;
	var s = t.getUTCSeconds();
	s = (s < 10) ? '0' + s : s;
	var z = t.getTimezoneOffset();
	var tz = '+00:00';
	if (z)
	{
		var zs = (z < 0) ? '+' : '-';
		var zh = Math.floor(Math.abs(z) / 60);
		var zm = ((Math.abs(z) / 60) - zh) * 60;
		zh = (zh < 10) ? '0' + zh : zh;
		zm = (zm < 10) ? '0' + zm : zm;
		tz = zs + zh + ':' + zm;
	}
	return y + '-' + m + '-' + d + 'T' + h + ':' + i + ':' + s + tz;
}
function logPage() {
var rn = new Date();
var	src  = woemsURL +'woemslog.php';
	src += '?site_id=' + site_id;
	src += '&event=page';
	src += '&res=' + res;
	src += '&col=' + col;
	src += '&java=' + jav;
	src += '&flash=' + fla;
	src += '&pdf=' + pdf;
	src += '&time=' + escape(transDate(rn));
	src += '&pageurl=' + escape(document.location);
	src += '&pagetitle=' + escape(document.title);
	src += '&referrer=' + escape(ref);
	src += '&cookie=' + coo;
//var	img = new Image();
//	img.src = src;
sendInfo(src);	
return
}
function logUnload() {
var rn = new Date();
var	src  = woemsURL +'woemslog.php';
	src += '?site_id=' + site_id;
	src += '&event=unload';
	src += '&res=' + res;
	src += '&col=' + col;
	src += '&java=' + jav;
	src += '&flash=' + fla;
	src += '&pdf=' + pdf;
	src += '&time=' + escape(transDate(rn));
	src += '&pageurl=' + escape(document.location);
	src += '&pagetitle=' + escape(document.title);
	src += '&referrer=' + escape(ref);
	src += '&cookie=' + coo;
sendInfo(src);	
return
}
function logClick(i) {
var rn = new Date();
var l = document.links[i].hostname;
var t = document.links[i].target;
if (l != document.location.hostname)
{
	var	src  = woemsURL +'woemslog.php';
		src += '?site_id=' + site_id;
		src += '&event=leave';
		src += '&res=' + res;
		src += '&col=' + col;
		src += '&java=' + jav;
		src += '&flash=' + fla;
		src += '&pdf=' + pdf;
		src += '&time=' + escape(transDate(rn));
		src += '&pageurl=' + escape(document.location);
		src += '&pagetitle=' + escape(document.title);
		src += '&referrer=' + escape(ref);
		src += '&cookie=' + coo;
		src += '&cindex=' + i;
		src += '&href=' + escape(l);
		src += '&target=' + escape(t);
	sendInfo(src);
}
return
}
function sendInfo(s)
{
var	img = new Image();
	img.src = s;
//	var hEl = document.getElementsByTagName("head").item(0);
//	var wTg = document.getElementById("woemsLog");
//	alert(wTg);
//	if (wTg) hEl.removeChild(wTg);
//	wTg = document.createElement("script");
//	wTg.setAttribute("id", "woemsLog");
//	wTg.setAttribute("type", "text/javascript");
//	wTg.setAttribute("src", s);
//	hEl.appendChild(wTg);
return
}