// -- menu -->	
function open_ext_link()
{
	var liens = document.getElementsByTagName('a');
	for( var i = 0 ; i < liens.length ; i++)
	{
		if(liens[i].className == 'lien_ext')
		{
			liens[i].onclick = function()
			{
				window.open(this.href);
				return false;
			}
		}
	}
}

function mesure(_MesurePro, _page)
{
	scr_w = screen.width;
	scr_h = screen.height;
	color = screen.colorDepth;
	ref = escape(window.document.referrer);
	
	document.write("<IMG src='http://noeinteractive.stats-pro.com/stats/satvac/marqueur.pl/"+ "?page="+ _page+ "&n="+ Math.round (Math.random () * 1000000000000000)+ "&reso_w="+ scr_w+ "&reso_h="+ scr_h+ "&color="+ color+ "&referer="+ ref+"' border=0>");
}


function EcrireCookie(nom, valeur)
	{
	
	var argv=EcrireCookie.arguments;
	var argc=EcrireCookie.arguments.length;
	var expires=(argc > 2) ? argv[2] : null;
	var path=(argc > 3) ? argv[3] : null;
	var domain=(argc > 4) ? argv[4] : null;
	var secure=(argc > 5) ? argv[5] : false;
	document.cookie=nom+"="+escape(valeur)+
	((expires==null) ? "" : ("; expires="+expires.toGMTString()))+
	((path==null) ? "" : ("; path="+path))+
	((domain==null) ? "" : ("; domain="+domain))+
	((secure==true) ? "; secure" : "");
	
	}


function getCookieVal(offset)
	{
	
	var endstr=document.cookie.indexOf (";", offset);
	if (endstr==-1) endstr=document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr)); 
	}
function LireCookie(nom)
	{
	
	var arg=nom+"=";
	var alen=arg.length;
	var clen=document.cookie.length;
	var i=0;
	while (i<clen)
	{
	
	var j=i+alen;
	if (document.cookie.substring(i, j)==arg) return getCookieVal(j);
	i=document.cookie.indexOf(" ",i)+1;
	if (i==0) break;
	
	
	}
	return null; 
	}


function lecture(soundobj) {
		EcrireCookie("son", 1);
	  	var thissound=document.getElementById(soundobj);
	  	thissound.Play();
	}
function arret(soundobj) {
		EcrireCookie("son", 0);
	  	var thissound=document.getElementById(soundobj);
	  	thissound.Stop();
	}
		

//
window.onload = function(e) {
	 open_ext_link();
	 menuRollover();
}


function PopUp2(URL,WIDTH,HEIGHT) {
	options="toolbar=no,location=no,directories=no,status=no,menubar=no,top=20,left=30, scrollbars=no,resizable=no,width=1,height=1"
	Box = window.open (URL,"Windows",options)
	Box.close()
	options="toolbar=no,location=no,directories=no,status=no,menubar=no,top=20,left=30, scrollbars=no,resizable=no,width="+WIDTH+",height="+HEIGHT
	Box = window.open (URL,"Windows",options)
	Box.focus();
}

function menuRollover (){


    if( document.getElementById('menu1')){
    	for (var i=1; i<=6; i++) {
        document.getElementById('menu'+i).onmouseover = function(){
            document.getElementById('menuUL').style.background  = "url(images/menuOver.gif)";
        }
        document.getElementById('menu'+i).onmouseout = function(){
            document.getElementById('menuUL').style.background = "url(images/menu.gif)";
        }

      }
    }


}