/**
 * Hover Effekt Rundgang
 * Copyright CVK-Servcie Internet Agentur Bodensee
 * http://www.cvk-service.de
 */

/* <![CDATA[ */
var n4 	= document.layers;
var w3c =	((document.getElementById));
function spot_on(xkoord,ykoord) {
if (n4) {
	var spot = document.layers['spot'];
}
if (w3c) {
	var spot = document.getElementById('spot').style;
}
spot.visibility='visible';
spot.left=xkoord+'px';
spot.top=ykoord+'px';
}
function spot_off() {
if (w3c) {
	document.getElementById('spot').style.visibility='hidden';
}
if (n4) {
	document.layers['spot'].visibility='hidden';
}
}
/* ]]>*/