function affiche(baliseId){
    document.getElementById(baliseId).style.visibility='visible';
    document.getElementById(baliseId).style.display='inline';
}

function cache(baliseId){
    document.getElementById(baliseId).style.visibility='hidden';
    document.getElementById(baliseId).style.display='none';
}
function affichecache(baliseId){
    if (document.getElementById(baliseId).style.visibility=='hidden'){
	affiche(baliseId);
    }else{
    	cache(baliseId);
    }
}

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) { //v4.01
  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 && d.getElementById) x=d.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 writeCookie(nom, valeur, expires) {
	  document.cookie=nom+"="+escape(valeur)+
	  ((expires==null) ? "" : ("; expires="+expires.toGMTString()));
	}
	
function readCookie(name)
	{
	var cookieValue = "";
	var search = name + "=";
	if(document.cookie.length > 0)
		{ 
			offset = document.cookie.indexOf(search);
			if (offset != -1)
		{ 
	offset += search.length;
	end = document.cookie.indexOf(";", offset);
	if (end == -1) end = document.cookie.length;
	cookieValue = unescape(document.cookie.substring(offset, end));
	}
	}
	return cookieValue;
}

function afficheGroup(baliseId){
            	var i = 0;
            	while(i > -1) {
            		if (document.getElementsByName(baliseId)[i]){
            				document.getElementsByName(baliseId)[i].style.visibility='visible';
            				document.getElementsByName(baliseId)[i].style.display='inline';
            				i = i + 1;
            			}
            		else
            			{
            				i = -1;
            			}
            	}	
}
function cacheGroup(baliseId){
            	var i = 0;
            	while(i > -1) {
            		if (document.getElementsByName(baliseId)[i]){
            				document.getElementsByName(baliseId)[i].style.visibility='hidden';
            				document.getElementsByName(baliseId)[i].style.display='none';
            				i = i + 1;
            			}
            		else
            			{
            				i = -1;
            			}
            	}	
}
function cacheGroupDIV(NomTroisPP){
            	var i = 0;
	while(i > -1) {
		if (document.getElementsByTagName("div")[i]){
			if (document.getElementsByTagName("div")[i].id.substring(0,3)==NomTroisPP){
				document.getElementsByTagName("div")[i].style.visibility='hidden';
				document.getElementsByTagName("div")[i].style.display='none';
			}
        		i = i + 1;
		}
		else
			{
				i = -1;
			}
	}
}

function cacheGroupSPAN(NomTroisPP){
            	var i = 0;
	while(i > -1) {
		if (document.getElementsByTagName("span")[i]){
			if (document.getElementsByTagName("span")[i].id.substring(0,3)==NomTroisPP){
				document.getElementsByTagName("span")[i].style.visibility='hidden';
				document.getElementsByTagName("span")[i].style.display='none';
			}
          		i = i + 1;
		}
		else
			{
				i = -1;
			}
	}
}