function show() {
	var chemin = 'http://www.idfhabitat.fr/images/bandeau/' ;
	new Slideshow($('my_slideshow'), {hu: '', images: [chemin+'bandeau01.jpg',chemin+'bandeau02.jpg',chemin+'bandeau03.jpg',chemin+'bandeau04.jpg'], duration: [1000, 5000]}); 
}
window.addEvent('domready', show);