ie4 = ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 ))
ns4 = ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4 ))
ns6 = ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 5 ))


if (ns6)
{
    beginLayerRef="document.getElementById('";
    endLayerRef="')";
    styleRef=".style.";
}

if (ns4)
{
    beginLayerRef="document.layers['";
    endLayerRef="']";
    styleRef=".";
}

if (ie4)
{
    beginLayerRef="document.all['";
    endLayerRef="']";
    styleRef=".style.";
}


function SetLayerProperty(layerID, property, value)
{
	eval(beginLayerRef  + layerID + endLayerRef  + styleRef + property + "='" + value + "';");
}