var head="display:''"
img1=new Image()
img1.src="../images/boutonnmoinsnoir.gif"
img2=new Image()
img2.src="../images/boutonplusnoir.gif"

var ns6=document.getElementById&&!document.all
var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1

function checkcontained(e){
	var iscontained=0
	cur=ns6? e.target : event.srcElement
	i=0
	if (cur.id=="foldheader")
		iscontained=1
	else
		while (ns6&&cur.parentNode||(ie4&&cur.parentElement)){
			if (cur.id=="foldheader"||cur.id=="foldinglist"){
				iscontained=(cur.id=="foldheader")? 1 : 0
				break
			}
			cur=ns6? cur.parentNode : cur.parentElement
		}

	if (iscontained){
		var foldercontent=ns6? cur.nextSibling.nextSibling : cur.all.tags("UL")[0]
		if (foldercontent.style.display=="none"){
			foldercontent.style.display=""
		}
		else {
			foldercontent.style.display="none"
		}
	}
}

if (ie4||ns6)
		document.onclick=checkcontained

function show (divId) {
	divId.style.display = "";
}

function hide (divHide1,divHide2,divHide3) {
	divHide1.style.display = "none";
	divHide2.style.display = "none";
	divHide3.style.display = "none";
}
function showplusmoins (divId, imgId) {
	if (divId.style.display == "") {
		divId.style.display = "none";
		imgId.src  = "../images/boutonplusnoir.gif";
	}
	else {
		divId.style.display = "";
		imgId.src  = "../images/boutonmoinsnoir.gif";
	}
}

function showplusmoinsbleu (divId, imgId) {
	if (divId.style.display == "") {
		divId.style.display = "none";
		imgId.src  = "../images/boutonplus.gif";
	}
	else {
		divId.style.display = "";
		imgId.src  = "../images/boutonmoins.gif";
	}
}

function showplusmoinsbleuclair (divId, imgId) {
	if (divId.style.display == "") {
		divId.style.display = "none";
		imgId.src  = "images/boutonplusbleuclair.gif";
	}
	else {
		divId.style.display = "";
		imgId.src  = "images/boutonmoinsbleuclair.gif";
	}
}

function showplusmoinsbleuclairPlus (divId, imgId, imgId2, nbBouton) {

	if (divId.style.display == "") {
		divId.style.display = "none";
		imgId.src  = "images/boutonplusbleuclair.gif";
		imgId2.src  = "images/boutonplusbleuclair.gif";
		if (4 < nbBouton && nbBouton < 9 ) {
			if (document.images.boutonTri8) boutonTri8.style.display = "none";
			if (document.images.boutonTri7) boutonTri7.style.display = "none";
			if (document.images.boutonTri6) boutonTri6.style.display = "none";
			if (document.images.boutonTri5) boutonTri5.style.display = "none";
		} else {
			if (document.images.boutonTri4) boutonTri4.style.display = "none";
			if (document.images.boutonTri3) boutonTri3.style.display = "none";
			if (document.images.boutonTri2) boutonTri2.style.display = "none";
			if (document.images.boutonTri1) boutonTri1.style.display = "none";
		}
	}
	else {
		divId.style.display = "";
		imgId.src  = "images/boutonmoinsbleuclair.gif";
		imgId2.src  = "images/boutonmoinsbleuclair.gif";
		if (4 < nbBouton && nbBouton < 9 ) {
			if (document.images.boutonTri8) boutonTri8.style.display = "";
			if (document.images.boutonTri7) boutonTri7.style.display = "";
			if (document.images.boutonTri6) boutonTri6.style.display = "";
			if (document.images.boutonTri5) boutonTri5.style.display = "";
		} else {
			if (document.images.boutonTri4) boutonTri4.style.display = "";
			if (document.images.boutonTri3) boutonTri3.style.display = "";
			if (document.images.boutonTri2) boutonTri2.style.display = "";
			if (document.images.boutonTri1) boutonTri1.style.display = "";
		}
	}
}


function showplusmoinsviolet (divId, imgId) {
	if (divId.style.display == "") {
		divId.style.display = "none";
		imgId.src  = "../images/boutonplusviolet.gif";
	}
	else {
		divId.style.display = "";
		imgId.src  = "../images/boutonmoinsviolet.gif";
	}
}

function showlangue (de,vers) {
	//alert('toto');
	for (i = 0; i < document.all.length; i++ ) {
		if (document.all[i].id.charAt(0) == de) {
			document.all[i].style.display = "none";
		}
		else if (document.all[i].id.charAt(0) == vers) {
			document.all[i].style.display = "";
		}
	}
}