if(typeof(Flag)=="undefined")
{
	var CompteScroll = 0;
	//Delai entre chaque changement d'image
	var Delai = 5;
	//Durée de phase de fondu (passage de opaque à transparent OU transparent à opaque)
	var DureeFondu = 2;
	
	var Flag = true;
	document.observe("dom:loaded", function() {
		nd_init();
	});

	function nd_init()
	{
		if($('background') && $('fullpage'))
		{
			var back = $('background');
			var page = $('fullpage');
			back.style.position="absolute";
			back.style.left=0;
			back.style.top=0;
			back.style.width = page.offsetWidth+"px";
			back.style.height = page.offsetHeight+"px";
		}
		else
		{
			setTimeout("nd_init()",500);
		}
	}
	var Indice = 0;
	function startShow()
	{
		for(var i=0;i<Fonds.length;i++)
		{
			var img = new Image();
			img.src = "images/sites/fonds/"+Fonds[i];
		}
		if($('encart') && typeof(Fonds)!="undefined" && typeof(Liens)!="undefined")
		{
			applyModif(Indice);
		}
	}
	
	function startFondu(id)
	{
		new Effect.Opacity('background', { from: 1.0, to: 0, duration: DureeFondu });
		setTimeout("setOpacity(0)",DureeFondu*1000);
		setTimeout("applyModif("+id+")",DureeFondu * 1000);
	}	
	
	function applyModif(id)
	{
		$('background').style.background = "url(images/sites/fonds/"+Fonds[id]+") 50% 80px no-repeat";
		$('lienFond').href = Liens[id];
		if(Indice+1<Fonds.length)
			Indice++;
		else
			Indice = 0;
		endFondu();
	}
	
	function setOpacity(val)
	{
		if($('background'))
			$('background').style.opacity=val;
	}
	
	function endFondu()
	{
		new Effect.Opacity('background', { from: 0, to: 1, duration: DureeFondu });
		setTimeout("setOpacity(1)",DureeFondu*1000);
		setTimeout("startFondu("+Indice+")",Delai*1000);
	}
	
	function nd_initjscroll()
	{
		try{
		j(function(){
			j('.centre').jScrollPane({showArrows:true});
		});
		}catch(any){
			alert(any||any.description);
		}
	}
}