var home_img;
var home_alpha;
var home_front;
var home_timer_fondu;
var home_timer_slide;
var home_timer_appear;
var home_slide=new Array();
var slidelink=new Array();

home_img = 0;
home_alpha = 1;
home_timer_fondu = 0;
home_timer_slide = 0;
home_timer_appear = 0;
home_front = document.getElementById("block-one");


home_slide[0] = 'url(http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/noel2011_mag_cas/img0.jpg)';
home_slide[1] = 'url(http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/noel2011_mag_cas/img1.jpg)';
home_slide[2] = 'url(http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/noel2011_mag_cas/img2.jpg)';


slidelink[0] = 'http://www.amateurdedesign.com/boutique/selection-assise-2012';
slidelink[1] = 'http://www.amateurdedesign.com/objekto2011';
slidelink[2] = 'http://www.amateurdedesign.com/boutique?all=1&editeur=2256';


function home_redir()
{
	window.location = slidelink[home_img];
}

function mouse_out(num_out)
{
	if (num_out == 0 && num_out != home_img)
		document.images.one.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/1.jpg';	
	else if (num_out == 1 && num_out != home_img)
		document.images.two.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/2.jpg';
	else if (num_out != home_img)
		document.images.three.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/3.jpg';
	flag_over = 4;
}

function mouse_over(num_over)
{
	if (num_over == 0)
		document.images.one.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/1hover.jpg';	
	else if (num_over == 1)
		document.images.two.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/2hover.jpg';
	else
		document.images.three.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/3hover.jpg';
}

function next_over()
{
	if (home_img == 0)
		document.images.one.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/1hover.jpg';
	else if (home_img == 1)
		document.images.two.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/2hover.jpg';
	else
		document.images.three.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/3hover.jpg';	
}

function next_out()
{
	if (home_img == 0)
		document.images.one.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/1.jpg';
	else if (home_img == 1)
		document.images.two.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/2.jpg';
	else
		document.images.three.src = 'http://www.amateurdedesign.com/skin/frontend/add/default/images/diapo/buttons/3.jpg';
}

function change_img(num_img)
{
	clearInterval(home_timer_fondu);
	clearInterval(home_timer_slide);
	clearInterval(home_timer_appear);
	next_out();
	home_img = num_img;
	next_over();
	home_alpha = 1;
	home_front.style.opacity = home_alpha;
	home_front.style.backgroundImage = home_slide[home_img];
	home_timer_slide = setInterval("slideit()", 5000);
}

function appear()
{
	home_alpha += 0.06;
	home_front.style.opacity = home_alpha;
	if (home_alpha >= 1)
	{
		clearInterval(home_timer_appear);	
		home_timer_slide = setInterval("slideit()", 5000);
	}
}

function fondu()
{
	home_alpha -= 0.06;
	if (home_alpha <= 0)
	{
		home_alpha = 0;
		clearInterval(home_timer_fondu);
		home_front.style.backgroundImage = home_slide[home_img];
		home_timer_appear = setInterval("appear()", 70);
	}
	home_front.style.opacity = home_alpha;
}

function slideit()
{
	clearInterval(home_timer_slide);
	home_timer_fondu = setInterval("fondu()", 70);
	next_out();
	home_img++;
	if (home_img >= home_slide.length)
		home_img = 0;	
	next_over();
}

home_timer_slide = setInterval("slideit()", 5000);