// logoff form
function mod_logon(value)
{
    XMLrequest_6=create_xmlrequest();
    if  (XMLrequest_6)
    {
        XMLrequest_6.onreadystatechange = function()
        {
            if(XMLrequest_6.readyState == 4&&XMLrequest_6.status==200)
            {
                var XMLresponse = XMLrequest_6.responseText;
                if(XMLresponse==0)
                {window.location.reload();}
                else
                {
                    $$("errors").innerHTML = XMLresponse;
                    return false;
                }
            }
        }
        if (value==1)
        {var url = "lib/modules/mod_logon/logon.php?value=1&username="+$$("mod_logon_username").value+"&password="+$$("mod_logon_password").value;}
        else
        {var url = "lib/modules/mod_logon/logon.php?value=0";}
        XMLrequest_6.open("GET", url, true);
        XMLrequest_6.send(null);
    }
    else {alert("Some functionality is unavailable for your browser.");}
}