document.observe('dom:loaded', Start_diapo) ;



function Start_diapo() {

mod_change_img_diapo.delay(temp_entre);

}



function mod_change_img_diapo() {

	

	var liste_images = $('diaporama').childElements() ;

	var nb_images = liste_images.length ;

	if (nb_images >1) {

		for (var e = 0 ; e < liste_images.length ;  e++ ) {

			liste_images[e] = Element.identify(liste_images[e]);

				

			if ($(liste_images[e]).hasClassName('mod_diapo_select') ) {

			

				var num_element_to_hide = e ;

				var iter = e + 1 ;

				if ( iter == nb_images) {

					var num_element_to_show = 0 ;

				} else {

					var num_element_to_show = e + 1  ;

				}	

			}

		}	

//$('console').innerHTML = 'ici' + liste_images[1] ;			

			$('mod_diapo_app'+num_element_to_show).setStyle('display:block;z-index:3;');

			$('mod_diapo_app'+num_element_to_hide).fade( { duration: time_diapo, from: 1, to: 0 });

			after_delay.delay(time_diapo, num_element_to_show , num_element_to_hide);

	}

}

function after_delay(a , b) {

	$('mod_diapo_app'+ a).removeClassName('mod_diapo_noselect');

	$('mod_diapo_app'+ a).addClassName('mod_diapo_select');

	$('mod_diapo_app'+ b).removeClassName('mod_diapo_select');

	$('mod_diapo_app'+ b).addClassName('mod_diapo_noselect');

	$('mod_diapo_app'+b).setStyle('display:block;z-index:1;');

	$('mod_diapo_app'+a).setStyle('display:block;z-index:5;');

	mod_change_img_diapo.delay(temp_entre);

}