function hide(o)
	{
		p = o.parentNode.nextSibling;

		if (p.style.display != 'none')
			{
				p.style.display ='none';
				o.style.backgroundPosition = '0 0';
			}

		else
			{
				p.style.display ='block';
				o.style.backgroundPosition = '0 100%';
			}
		 o.blur();
	}

function checkboxes(v)
	{
		for (i=1; document.getElementsByName('m'+i)[0]; i++)
			{
				document.getElementsByName('m'+i)[0].checked = v;
			}
	}

function checkboxesr(v)
	{
		for (i=1; document.getElementsByName('r'+i)[0]; i++)
			{
				document.getElementsByName('r'+i)[0].checked = v;
			}
	}

function max(i)
	{
		document.getElementsByName('v'+i)[0].value = document.getElementById('v_'+i).innerHTML;
	}

function vaisseaux(b)
	{
		for(i=0; i<=12; i++)
			{
				if (document.getElementById('v_'+i) && document.getElementsByName('v'+i)[0]) document.getElementsByName('v'+i)[0].value = b ? document.getElementById('v_'+i).innerHTML : '0';
			}
	}

function reste(t,c,tf) {

	var r;
    if (t>0) {
        var heures = Math.floor(t / 3600);
        var minutes = Math.floor(((t / 3600) - Math.floor(t / 3600)) * 60);
        var secondes = t - ((Math.floor(t / 60)) * 60);
		heures = heures < 10 ? '0'+heures : heures;
		minutes = minutes < 10 ? '0'+minutes : minutes;
		secondes = secondes < 10 ? '0'+secondes : secondes;
        document.getElementById(c).innerHTML = heures + ":" + minutes + ":" + secondes;
        var restant = t - 1;
        if (tf) setTimeout("reste("+restant+",\""+c+"\", true)", 1000);
    }
    else {
        document.getElementById(c).innerHTML = "Terminé";
		setTimeout(window.document.location.reload(),3000);
    }
}

function bind(funct)
    {
        var args = [];
        for(var i = 1; i < arguments.length; i++) args[args.length] = arguments[i];
        return function(){funct.apply(this,args)};
    }

function opacity(opacity)
    {
        this.style.opacity = opacity / 100;
        this.style.MozOpacity = opacity / 100;
        this.style.KhtmlOpacity = opacity / 100;
        this.style.filter = "alpha(opacity="+ opacity +")";
    }

function fadeIn(element,speed)
    {
        for(var i = 0; i <= 10; i++) setTimeout(bind(function(i){opacity.call(element,i*10)},i),i/10*speed);
    }

function fadeOut(element,speed)
    {
        for(var i = 0; i <= 10; i++) setTimeout(bind(function(i){opacity.call(element,i*10)},10-i),i/10*speed);
    }

var loop = function()
    {
        if(current > 0)
            {
                fadeOut(leftBanners[current],1000);
                current--;
            }
        else if(current == 0)
            {
                fadeIn(leftBanners[leftBanners.length - 1],1000);
                setTimeout(function()
                    {
                        for(var i = 1; i < leftBanners.length - 1; i++) opacity.call(leftBanners[i],100);
                        
                        current = leftBanners.length - 1;
                        
                    },1010);
            }
        else return;
        
        setTimeout(loop,8000);
    }

window.onload = function()
	{
		banners = document.getElementById('banner').getElementsByTagName('div');
		
		leftBanners = [];
		for(var i = 0; i < banners.length; i++) if(banners[i].getAttribute('class') == 'bannerleft') leftBanners.push(banners[i]);

		current = leftBanners.length - 1;

		if(leftBanners.length > 1) setTimeout(loop,8000);
	}