//******************************
//ĦĦSimple XMLHttp Interface
//******************************
function XmlHttpObject(){
    var oXMLHttp;

    try {
        oXMLHttp = new XMLHttpRequest();
    }catch(e){}
    if (!oXMLHttp){
        try {
            oXMLHttp = new ActiveXObject("Msxml2.XMLHTTP");
        }catch(e){}
    }
    if (!oXMLHttp){
        try {
            oXMLHttp = new ActiveXObject("Microsoft.XMLHTTP");
        }catch(e){}
    }
    if (!oXMLHttp) return null;
    return oXMLHttp;
}