var xmlHttp

	function trackWebClick(url){
		xmlHttp=GetXmlHttpObject(WebClick)
		xmlHttp.open("POST", url , true)
		xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		xmlHttp.send(null)
	}

	function WebClick() { 
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		} 
	} 

	function GetXmlHttpObject(handler) { 
		var objXmlHttp=null
		if (navigator.userAgent.indexOf("Opera")>=0) {
			alert("This example doesn't work in Opera") 
			return 
		}

		if (navigator.userAgent.indexOf("MSIE")>=0) { 
			var strName="Msxml2.XMLHTTP"
			if (navigator.appVersion.indexOf("MSIE 5.5")>=0) {
				strName="Microsoft.XMLHTTP"
			} 
			try{ 
				objXmlHttp=new ActiveXObject(strName)
				objXmlHttp.onreadystatechange=handler 
				return objXmlHttp
			} 
			catch(e) { 
				alert("Error. Scripting for ActiveX might be disabled") 
				return 
			} 
		} 
		if (navigator.userAgent.indexOf("Mozilla")>=0)	{
			objXmlHttp=new XMLHttpRequest()
			objXmlHttp.onload=handler
			objXmlHttp.onerror=handler 
			return objXmlHttp
		}
	}