// JavaScript Document

	  
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_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_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];}
}

//window.onload=montre;
function montre(id) {
	if(document.getElementById) {
		for (var i = 1; i<=3; i++) {
			document.getElementById('focus'+i).style.display='none';
			}
			
		document.getElementById('smenu10').style.display='block';
	}
	else {
		for (var i = 1; i<=3; i++) {
			document.all['focus'+i].style.display='none';
			}
		document.all['smenu10'].style.display='block';		
	}
}
function cacher() {
	if(document.getElementById) {		
		document.getElementById('smenu10').style.display='none';	
		for (var i = 1; i<=3; i++) {
			document.getElementById('focus'+i).style.display='block';
		}
	}
	else {	
		document.all['smenu10'].style.display='none';	
		for (var i = 1; i<=3; i++) {
			document.all['focus'+i].style.display='block';
		}
	}
}
/// rotation focus


window.onload=Viewer; 
var Tab_zone = new Array("descp1", "descp2", "descp3");
var i=0;
function Viewer(){  
  var nom=Tab_zone[i];  
  if (document.getElementById) {
	for (var j = 1; j<=3; j++) {
			document.getElementById('descp'+j).style.color="#666666";
			document.getElementById('descp'+j).style.listStyleImage ='URL(http://www.propen.com/accueil/images/puce_sombre.gif)'; 

	} 
			document.getElementById(nom).style.color="#ffffff";
			document.getElementById(nom).style.listStyleImage ='URL(http://www.propen.com/accueil/images/ball.gif)'; 
			//alert(nom);
	 }
   else {for (var j = 1; j<=3; j++) {
			document.all['descp'+j].style.color="#666666";
			document.all['descp'+j].style.listStyleImage ='URL(http://www.propen.com/accueil/images/puce_sombre.gif)'; 

			} 
			document.all[nom].style.color="#ffffff";
			document.all[nom].style.listStyleImage ='URL(http://www.propen.com/accueil/images/ball.gif)'; 
			//alert(nom);
	 }
   

 i=i+1;
 if(i>2)i=0;
  setTimeout("Viewer()",5500);
 }