function vis(val)
{
	if (!DHTML) return;
	var f = new getObj('magyar');
	f.style.visibility = val;
}

function vis_low(val)
{
	if (!DHTML) return;
	var f = new getObj('l_low');
	f.style.visibility = val;
}

function vis_middle(val)
{
	if (!DHTML) return;
	var f = new getObj('l_middle');
	f.style.visibility = val;
}

function vis_high(val)
{
	if (!DHTML) return;
	var f = new getObj('l_high');
	f.style.visibility = val;
}

function vis_extra(val)
{
	if (!DHTML) return;
	var f = new getObj('l_extra');
	f.style.visibility = val;
}

function vis_11(val)
{
	if (!DHTML) return;
	var f = new getObj('l_11');
	f.style.visibility = val;
}

function vis_12(val)
{
	if (!DHTML) return;
	var f = new getObj('l_12');
	f.style.visibility = val;
}

function vis_13(val)
{
	if (!DHTML) return;
	var f = new getObj('l_13');
	f.style.visibility = val;
}

function vis_14(val)
{
	if (!DHTML) return;
	var f = new getObj('l_14');
	f.style.visibility = val;
}