document.observe("dom:loaded", function() {
	for (i=1; i<=5; i++) {
		if ($('divphoto'+i)) {
			Event.observe('divphoto'+i, 'mouseover', function(event) {
				var id = this.id.substr(3)+'principale';
				$('photoprincipale').src = $(id).value;
				for (i=1; i<=5; i++) {
					if ($('divphoto'+i)) $('divphoto'+i).removeClassName('miniatureselect');
				}
				this.addClassName('miniatureselect');
				counterphoto = eval(this.id.substr(8,1));
			});
		}
	}
	Event.observe('photoprincipale', 'click', function(event) {
		counterphoto=counterphoto+1;
		if (!$('photo'+counterphoto+'principale')) {
			counterphoto=1;
		}
		$('photoprincipale').src = $('photo'+counterphoto+'principale').value;
		for (i=1; i<=5; i++) {
			if ($('divphoto'+i)) $('divphoto'+i).removeClassName('miniatureselect');
		}
		$('divphoto'+counterphoto).addClassName('miniatureselect');
	});
});

var counterphoto=1;