function on(imgname)
{
	if (document.images)
        document[imgname].src = eval(imgname + "_on.src");
}

function off(imgname)
{
	if (document.images)
	document[imgname].src = eval(imgname + "_off.src");
}

if (document.images)
{

var home_off = new Image();
home_off.src = "/pic/mouseover/home_1_off.gif";
var philo_off = new Image();
philo_off.src = "/pic/mouseover/philo_1_off.gif";
var gaerten_off = new Image();
gaerten_off.src = "/pic/mouseover/gaerten_1_off.gif";
var wasser_off = new Image();
wasser_off.src = "/pic/mouseover/wasser_1_off.gif";
var pflegen_off = new Image();
pflegen_off.src = "/pic/mouseover/pflegen_1_off.gif";
var planen_off = new Image();
planen_off.src = "/pic/mouseover/planen_1_off.gif";
var bauen_off = new Image();
bauen_off.src = "/pic/mouseover/bauen_1_off.gif";
var wir_off = new Image();
wir_off.src = "/pic/mouseover/wir_1_off.gif";
var galerie_off = new Image();
galerie_off.src = "/pic/mouseover/galerie_1_off.gif";
var kontakt_off = new Image();
kontakt_off.src = "/pic/mouseover/kontakt_1_off.gif";


var home_on = new Image();
home_on.src = "/pic/mouseover/home_1_on.gif";
var philo_on = new Image();
philo_on.src = "/pic/mouseover/philo_1_on.gif";
var gaerten_on = new Image();
gaerten_on.src = "/pic/mouseover/gaerten_1_on.gif";
var wasser_on = new Image();
wasser_on.src = "/pic/mouseover/wasser_1_on.gif";
var pflegen_on = new Image();
pflegen_on.src = "/pic/mouseover/pflegen_1_on.gif";
var planen_on = new Image();
planen_on.src = "/pic/mouseover/planen_1_on.gif";
var bauen_on = new Image();
bauen_on.src = "/pic/mouseover/bauen_1_on.gif";
var wir_on = new Image();
wir_on.src = "/pic/mouseover/wir_1_on.gif";
var galerie_on = new Image();
galerie_on.src = "/pic/mouseover/galerie_1_on.gif";
var kontakt_on = new Image();
kontakt_on.src = "/pic/mouseover/kontakt_1_on.gif";

}