function pop(page)
	{ 
	  window.open(page,'','toolbar=0,menubar=0,location=0,scrollbars=1,width=600,height=600',resizable=0);
    }
	
	function change_langue(langue)
	{ 
	  window.location.replace("/"+langue+"/");
    }
	
    function pop2(page)
	{ 
	  window.open(page);
    }
	
	var seconds = 3;
	var index = 0;
    var options_hotel = {
        id_img : "ima_hotel",
        images : ["/photos/hotel/hotel1.jpg", "/photos/hotel/hotel2.jpg", "/photos/hotel/chambre1.jpg", "/photos/hotel/chambre2.jpg", "/photos/hotel/chambre3.jpg"] 
    }
        
	changerImage = function () {
		var img = document.getElementById(options_hotel.id_img);
        img.src = options_hotel.images[(index++)% options_hotel.images.length];
    }
    
    window.onload = function () {
        var interval = setInterval(changerImage, seconds*1000);
    }