/**
 * @author Dedalo
 */
function loadXMLDoc(dname){
    try //Internet Explorer
    {
        xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
    } 
    catch (e) {
        try //Firefox, Mozilla, Opera, etc.
        {
            xmlDoc = document.implementation.createDocument("", "", null);
        } 
        catch (e) {
            alert(e.message)
        }
    }
    try {
        xmlDoc.async = false;
        xmlDoc.load(dname);
        return (xmlDoc);
    } 
    catch (e) {
        alert(e.message)
    }
    return (null);
}