function RetrieveFile(file)

{

        fileName = file + "?" +  new Date().getTime();

        obj = null;

        try {

            obj = new XMLHttpRequest();

            obj.overrideMimeType("text/xml");

            }

        catch(e){

            try {obj = new ActiveXObject("Msxml2.XMLHTTP");}

            catch(e){ return null; }

        }

        if(!obj) return null;

        try {

            obj.open("GET",fileName,false);

            obj.send(null);

            }

        catch(e){ return null; }

        return obj.responseText;

    }

function AddJavaScript(fileName)

{ 

        if (RetrieveFile(fileName)==null) { return; }       

        var myhead=document.getElementsByTagName('HEAD')[0];

        var myelement=document.createElement('SCRIPT');

        myelement.type='text/javascript';

        myelement.src=fileName;

        myhead.appendChild(myelement);

}

AddJavaScript('/Custom/Js/Global.js');

AddJavaScript('/Custom/Js/Account.js');