var i = 2;

var photos = [
	"photo_01.jpg",
	"photo_02.jpg",
	"photo_03.jpg"
];

var text = {
	en: [
		"Hampton House, USA",
		"IBM, Toronto, Canada",
		"Alinea, Grant Achatz, Chicago, USA"
	],
	fr: [
		"Hampton House, États-Unis",
		"IBM, Toronto, Canada",
		"Alinéa, Grant Achatz, Chicago, Etats-Unis"
	],
};

$(document).ready(function() {
	
	var switchTxt = function(nb) {
		i = i+nb;
		if(i >= photos.length) { i=0; }
		if(i == -1) { i = photos.length-1; }
		
		var photo = $("#photo");
		var msg = $("#box_msg p");
		
		photo.fadeOut('normal', function() {
			photo.attr('src', 'assets/medias/'+photos[i]);
			photo.fadeIn('normal');
		});
		
		msg.fadeOut('normal', function() {
			msg.text(text[lang][i]);
			msg.fadeIn('normal');
		});
		
	}
	
	$("#suiv").click(function() { switchTxt(+1); });
	$("#prec").click(function() { switchTxt(-1); });
	
	
});