function change_pic_pos(picNo)
{
	new_pos = eval("document.vorschau.foto"+picNo+".options[document.vorschau.foto"+picNo+".options.selectedIndex].value");
	document.setPos.newPos.value = new_pos;
	document.setPos.oldPos.value = picNo;
	document.setPos.submit();
}

var layer = null;

function setLayer()
{
	var div = document.createElement("div");
	div.setAttribute("id", "fotoInfo");
	document.getElementsByTagName("body")[0].appendChild(div);
	layer = document.getElementById('fotoInfo');
	document.onmousemove = showTooltip;
	return layer;
}

function showTooltip(e) {
	x = (document.all) ? window.event.x + document.documentElement.scrollLeft : e.pageX;
	y = (document.all) ? window.event.y + document.documentElement.scrollTop  : e.pageY;
	if (layer != null) {
		layer.style.left = (x + 20) + "px";
		layer.style.top  = (y + 20) + "px";
	}
}

function textda(text)
{
	if (text != '')
	{
		if (layer == null) layer = setLayer();
		layer.innerHTML = text;
		layer.style.display = "block"
	}
}

function textweg()
{
	layer.style.display = "none";
}