$(window).addEvent('domready', function() {

	if($('galerie-startseite') && $('galerie-startseite').getElements('img').length > 1) {
		ce_slideshow($('galerie-startseite'), 'img', 4000);
	}
	
});

function ce_slideshow(container, type, length) {
	var length = length ? length : 4000 ;
	var elements = container.getElements(type);
	var elementcount = elements.length - 1;
	var visible = 0;
	elements.fade('hide');
	elements.set('tween', {'duration': 1500});
	elements[visible].fade('show');
	
	var fader = window.setInterval(function(){
		elements[visible].fade(0);
		if(visible == elementcount) {
			visible = 0;
		} else {
			visible = visible + 1;
		}
		elements[visible].fade(1);
	}, length);
}