function Ajax_Obj() {
    xmlHttp=null
    if (window.XMLHttpRequest){     // if Mozilla, Safari etc
        xmlHttp =new XMLHttpRequest()
        if (xmlHttp.overrideMimeType)
            xmlHttp.overrideMimeType('text/xml')
    }
    else if (window.ActiveXObject){     // if IE
        try {
            xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
        }
        catch (e){
            try{
                xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
            }
            catch (e){}
        }
    }
    return xmlHttp
}

function ajax_results(link, targetDiv){

    var url;
    ajaxObj = Ajax_Obj();

    if (ajaxObj){
        url = link;
        ajaxObj.onreadystatechange = function(){ if ((ajaxObj.readyState==4) || (ajaxObj.readyState=="complete")) { document.getElementById(targetDiv).innerHTML = ajaxObj.responseText; } }
        ajaxObj.open("GET", url, true);
        ajaxObj.send(null);

    } else {
            alert ("Browser does not support HTTP Request") ;
      }
}