function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function showHideLayer(layer) {
	strLayer = document.getElementById(layer);
	if (strLayer.style.display == "none")
	{
		strLayer.style.display = ""
	}
	else {
		strLayer.style.display = "none"
	}
}
function cacheLayer() {
	document.getElementById("layer").style.display = "none";
	document.getElementById("detailform").style.display = "";
}
function afficheLayer() {
	document.getElementById("layer").style.display = "";
	document.getElementById("detailform").style.display = "none";
}

function toggleBloc(strBloc,strBouton) {
	var monBloc = document.getElementById(strBloc);
	var monBouton = document.getElementById(strBouton);

		if (monBouton.className == "b-toggle-up") {
			monBloc.className = "up";
			monBouton.className = "b-toggle-down";
		} else {
			monBloc.className = "down";
			monBouton.className = "b-toggle-up";
		}
	}