function posLayer(sLayer, xPos)
{
	if(document.layers)
		document.layers[sLayer].left = xPos;
	else
		document.getElementById(sLayer).style.left= xPos;
}

function showLayer(sLayer, bShow)
{
	if(document.layers)
		if (bShow) document.layers[sLayer].visibility="show";
		else document.layers[sLayer].visibility="hide";
	else
		if (bShow) document.getElementById(sLayer).style.visibility="visible";
		else document.getElementById(sLayer).style.visibility="hidden";
}


function restoreDefaults()
{
}