var hideMenu = null;
var IE = (navigator.appName == "Microsoft Internet Explorer") ? 1 : 0;
var NS = (navigator.appName == "Netscape") ? 1 : 0;

function Hide(div){
	if(IE) {
		eval('document.all.'+div+'.style.visibility="hidden"');
	}

	if(NS)eval('document.layers.'+div+'.visibility="hidden"');
}

function Show3(div,top,left,col,row){
	if(IE)	{
		left = (((document.body.offsetWidth - 740)/2) + 31) + (col * 190) +(left * 18);
		top = 195 + (row * 125) + (top * 13);

		eval('document.all.'+div+'.style.left="'+ left +'"');
		eval('document.all.'+div+'.style.top="'+ top +'"');
		eval('document.all.'+div+'.style.visibility="visible"');
	}

	if(NS)	eval('document.layers.'+div+'.visibility="visible"');
}

function Show2(div,top,left){
	if(IE)	{
		left = (((document.body.offsetWidth - 740)/2) + 599) + (left * 18);
		top = 155 + (top * 13);

		eval('document.all.'+div+'.style.left="'+ left +'"');
		eval('document.all.'+div+'.style.top="'+ top +'"');
		eval('document.all.'+div+'.style.visibility="visible"');
	}

	if(NS)	eval('document.layers.'+div+'.visibility="visible"');
}

function Show(div,posLeft){
	if(IE)	{
		left = ((document.body.offsetWidth - 740)/2) + posLeft;
			
		eval('document.all.'+div+'.style.left="'+ left +'"');
		eval('document.all.'+div+'.style.visibility="visible"');
	}

	if(NS)	eval('document.layers.'+div+'.visibility="visible"');
}

function hideAll(){
	Hide('m1');
	Hide('m2');
	Hide('m3');
	Hide('m4');
	Hide('m5');
	Hide('m6');
	Hide('m7');
	Hide('m8');
}

function imageOn(noImg,nomImg) {
	hideAll()
	clearTimeout(hideMenu);

	document.images[noImg].src = "Image/Interface/Menu/" + nomImg;
}

function imageOff(noImg,nomImg) {
	hideMenu=setTimeout('hideAll()',50)

	document.images[noImg].src = "Image/Interface/Menu/" + nomImg;
}

function menuOn(noImg,nomImg,noImg2,nomImg2) {
	hideAll()
	clearTimeout(hideMenu);

	document.images[noImg].src = "Image/Interface/Menu/" + nomImg;
	document.images[noImg2].src = "Image/Interface/Menu/SousSec/" + nomImg2;
}

function menuOff(noImg,nomImg,noImg2,nomImg2) {
	hideMenu=setTimeout('hideAll()',50);

	document.images[noImg].src = "Image/Interface/Menu/" + nomImg;
	document.images[noImg2].src = "Image/Interface/Menu/SousSec/" + nomImg2;
}