function FormSubmit() {
document.MyForm.submit();
}

function changeImage()
{
    var headerImages=new Array();
    headerImages[1]='/internet/images/new/header0.gif';
    headerImages[2]='/internet/images/new/header1.gif';
    headerImages[3]='/internet/images/new/header2.gif';
    headerImages[4]='/internet/images/New/header3.gif?hid=img;h=150;ar=0';
    headerImages[5]='/internet/images/new/header4.gif';
    headerImages[6]='/internet/images/new/header5.gif';

    var randomNr=Math.floor(Math.random() * headerImages.length);
    if (randomNr==0)
    {
        randomNr=1;
    }

    var NewheaderImage = headerImages[randomNr];
    var eDiv = document.getElementById('Header_01');
    eDiv.style.background = 'url(' + NewheaderImage + ') no-repeat';
    if (randomNr == 4)
    {
    }

}