function rein()
{
	{
		document.getElementById('home').src="Hintergrund/MenuButtons/home-2.png";
	} 
}

function raus()
{
	{
		document.getElementById('home').src="Hintergrund/MenuButtons/home.png";
	} 
}

function rein1()
{
	{
		document.getElementById('leistungen').src="Hintergrund/MenuButtons/leistungen-2.png";
	} 
}

function raus1()
{
	{
		document.getElementById('leistungen').src="Hintergrund/MenuButtons/leistungen.png";
	} 
}

function rein2()
{
	{
		document.getElementById('referenzen').src="Hintergrund/MenuButtons/referenzen-2.png";
	} 
}

function raus2()
{
	{
		document.getElementById('referenzen').src="Hintergrund/MenuButtons/referenzen.png";
	} 
}

function rein3()
{
	{
		document.getElementById('preise').src="Hintergrund/MenuButtons/preise-2.png";
	} 
}

function raus3()
{
	{
		document.getElementById('preise').src="Hintergrund/MenuButtons/preise.png";
	} 
}

function rein4()
{
	{
		document.getElementById('kontakt').src="Hintergrund/MenuButtons/kontakt-2.png";
	} 
}

function raus4()
{
	{
		document.getElementById('kontakt').src="Hintergrund/MenuButtons/kontakt.png";
	}
}

function rein5() {
    {
        document.getElementById('ImageButton1').src = "Hintergrund/12rot.png";
    }
}

function raus5() {
    {
        document.getElementById('ImageButton1').src = "Hintergrund/12.png";
    }
}

function hidediv(pass) {
    var divs = document.getElementsByTagName('div');
    for (i = 0; i < divs.length; i++) {
        if (divs[i].id.match(pass)) {//if they are 'see' divs 
            if (document.getElementById) // DOM3 = IE5, NS6 
                divs[i].style.visibility = "hidden"; // show/hide 
            else
                if (document.layers) // Netscape 4 
                document.layers[divs[i]].display = 'hidden';
            else // IE 4 
                document.all.hideshow.divs[i].visibility = 'hidden';
        }
    }
}

function showdiv(pass) {
    var divs = document.getElementsByTagName('div');
    for (i = 0; i < divs.length; i++) {
        if (divs[i].id.match(pass)) {
            if (document.getElementById)
                divs[i].style.visibility = "visible";
            else
                if (document.layers) // Netscape 4 
                document.layers[divs[i]].display = 'visible';
            else // IE 4 
                document.all.hideshow.divs[i].visibility = 'visible';
        }
    }
}