//reloads the window if Nav4 resized
function MM_reloadPage(init)
{
    if ( init == true ) with (navigator)
    {
        if ( ( appName == "Netscape" ) && ( parseInt(appVersion) == 4 ) )
        {
            document.MM_pgW = innerWidth;
            document.MM_pgH = innerHeight;
            onresize        = MM_reloadPage;
        }
    }
    else if ( innerWidth != document.MM_pgW || innerHeight != document.MM_pgH )
    {
        location.reload();
    }
}