function start() {
	time();
	window.setInterval("time()", 1000);
}

function time() {
	var now = new Date();
	hours = now.getHours();
	minutes = now.getMinutes();
	seconds = now.getSeconds();

	thetime = (hours < 10) ? "0" + hours + ":" : hours + ":";
	thetime += (minutes < 10) ? "0" + minutes + ":" : minutes + ":";
	thetime += (seconds < 10) ? "0" + seconds : seconds;

	element = document.getElementById("time");
	element.innerHTML = thetime;
}           

Tauschbild01a = new Image();
Tauschbild01a.src = "images/style/busslekalender1.png";     /* normale-Grafik */
Tauschbild01b = new Image();
Tauschbild01b.src = "images/style/busslekalender2.png";     /* Highlight-Grafik */

function Wechseln(Bildname,Tauschbildname)
{
document.images[Bildname].src = eval(Tauschbildname + ".src")
}             

Tauschbild02a = new Image();
Tauschbild02a.src = "images/style/bildupload1.jpg";     /* normale-Grafik */
Tauschbild02b = new Image();
Tauschbild02b.src = "images/style/bildupload2.jpg";     /* Highlight-Grafik */

function Wechseln(Bildname,Tauschbildname)
{
document.images[Bildname].src = eval(Tauschbildname + ".src")
} 

Tauschbild03a = new Image();
Tauschbild03a.src = "images/style/werbelilieklein1.gif";     /* normale-Grafik */
Tauschbild03b = new Image();
Tauschbild03b.src = "images/style/werbelilieklein2.gif";     /* Highlight-Grafik */

function Wechseln(Bildname,Tauschbildname)
{
document.images[Bildname].src = eval(Tauschbildname + ".src")
}

Tauschbild04a = new Image();
Tauschbild04a.src = "images/style/facebook-logo.png";     /* normale-Grafik */
Tauschbild04b = new Image();
Tauschbild04b.src = "images/style/facebook-logo1.png";     /* Highlight-Grafik */

function Wechseln(Bildname,Tauschbildname)
{
document.images[Bildname].src = eval(Tauschbildname + ".src")
}