function createXMLHttp() {
if (typeof XMLHttpRequest != "undefined") { return new XMLHttpRequest(); }
else if (window.ActiveXObject) { var aVersions = [ "MSXML2.XMLHttp.5.0", "MSXML2.XMLHttp.4.0","MSXML2.XMLHttp.3.0", "MSXML2.XMLHttp","Microsoft.XMLHttp" ]; for (var i = 0; i < aVersions.length; i++) { try { var oXmlHttp = new ActiveXObject(aVersions[i]); return oXmlHttp;} catch (oError) {}
}
}
throw new Error("XMLHttp object could be created.");}
function GetContent(elementId, url, append)
{ var oXmlHttp = createXMLHttp(); oXmlHttp.onreadystatechange = function ()
{
if (oXmlHttp.readyState == 4 || oXmlHttp.readyState == "complete")
{
if (append==false) document.getElementById(elementId).innerHTML =""; if (oXmlHttp.status == 200)
document.getElementById(elementId).innerHTML +=oXmlHttp.responseText; else
document.getElementById(elementId).innerHTML += '<b>Error:</b>'+oXmlHttp.status+' ['+oXmlHttp.statusText+']<br /><b>Url:</b>'+url;
}
else
{
//alert("Ready State is not set.")
}

}; oXmlHttp.open("GET", url, true); oXmlHttp.send(null);}