function writeFlash(target, movie, version)
{
    // Check if the user has the correct version installed.
    var ok = checkFlash(version);

    if (ok == false)
    {
        // The Flash Player could not be detected or
        // is too old.
        return;
    }

    // Create the HTML for the Flash object.
    var html = "<object type=\"application/x-shockwave-flash\" "
             + "data=\"" + movie + "\">"
             + "<param name=\"movie\" value=\"" + movie + "\"/>"
             + "</object>";
    
    // Write the Flash HTML to the target object.
    document.getElementById(target).innerHTML = html;
}

function checkFlash(version)
{
    var ok = false;

    if (window.ActiveXObject)
    {
        try
        {
            new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + version);
            ok = true;
        }
        catch (e)
        {}
    }
    else if (navigator.plugins && navigator.plugins["Shockwave Flash"])
    {
        var description = navigator.plugins["Shockwave Flash"].description;
        var result = description.match(/Flash ([0-9]+)/);
        ok = Number(result[1]) >= version;
    }

    return ok;
}