var xmlHttp;
var logTrafficUrl = "/ajax/trafficlog.aspx";

function LogTraffic(pageid, sectionKey) {
    xmlHttp = GetXmlHttpObject();
    if (xmlHttp==null)  
    { 
        return false;
    }
    
    xmlHttp.open("POST", logTrafficUrl);
    xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
    xmlHttp.send("page=" + pageid + "&key=" + sectionKey + "&url=" + window.location);
    return false;
}

function GetXmlHttpObject()
{
	var objXMLHttp;
	if (window.XMLHttpRequest) 
	{
	    // Non IE browser
        objXMLHttp = new XMLHttpRequest();
    }
    else if(window.ActiveXObject) { objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP"); }	
	return objXMLHttp;
}