function detect() {
    if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) { //test for MSIE x.x;
        //document.getElementById("tdLbInfo").style.visibility = "visible";
    }


}

function doLoad() {
    document.getElementById("tdLbInfo").style.visibility = "visible";
    document.getElementById("tdLbInfo2").style.visibility = "visible";
    document.getElementById("tdNazwaKonta").style.visibility = "visible";
    document.getElementById("tdUser").style.visibility = "visible";
    document.getElementById("tdPass").style.visibility = "visible";
    

    setTimeout("UpdateTimer()", 1);
}

function UpdateTimer() {
    document.getElementById("tdLbWejscie").style.visibility = "visible";
    document.getElementById("tdLbInfo2").style.visibility = "hidden";
    detect();
}