window.addEvent("domready", function(){
	
	//suppression de la scrollbar si pas besoin
	if(container = $('container_previews')){
		if(container.scrollHeight <= container.offsetHeight)
	    	container.style.overflow = "hidden";
	}
	    
	//initilisation du caroussel
	if($('myGallery') != undefined){
		var myGallery = new gallery(
			$('myGallery'), {timed: false}
		);
		myGallery.toggleCarousel();
	}
});