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) { //v4.0
  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 && document.getElementById) x=document.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 MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function PopupCentrer(page,largeur,hauteur,options) {
  var top=(screen.height-hauteur)/2;
  var left=(screen.width-largeur)/2;
 window.open(page,"page","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);
}

function PopupImage(img,titre) {
	w=open("",'image','width=400,height=400,toolbar=no,scrollbars=auto,resizable=yes');	
	w.document.write("<HTML><HEAD><TITLE>"+titre+"</TITLE></HEAD>");
	w.document.write("<SCRIPT language=javascript>function checksize()  { if (document.images[0].complete) {  window.resizeTo(document.images[0].width+12,document.images[0].height+30); window.focus();} else { setTimeout('check()',250) } }</"+"SCRIPT>");
	w.document.write("<BODY onload='checksize()' leftMargin=0 topMargin=0 marginwidth=0 marginheight=0><IMG src='"+img+"' border=0 title=\""+titre+"\">");
	w.document.write("");
	w.document.write("</BODY></HTML>");
	w.document.close();
}

function add_favoris()
{
if (navigator.appName == "Netscape")
alert ('Utilisateur de Netscape, il vous suffit d\'appuyer sur CTRL+d  pour ajouter cette page à vos signets');
else {window.external.AddFavorite('http://www.mediaforest.net','Mediaforest.net');}
}

function printWindow(){
Ver = parseInt(navigator.appVersion)   //Détection de la version du navigateur
if (Ver >= 4){            
   window.print()
}
}

var ns4 = (document.layers)? true:false;
var ie4 = (document.all)? true:false;
var dom = (document.getElementById)? true:false;

function setToAnchor(ID_Anchor,Name_Anchor,ID_Div)
{
var DivLeft=0;
var DivTop=0;
if(dom)
 {
pos=document.getElementById(ID_Anchor);
DivLeft=getLeft(pos)-6;
DivTop=getTop(pos)+1;
document.getElementById(ID_Div).style.left=DivLeft;
document.getElementById(ID_Div).style.top=DivTop;
 }
else if(ie4)
 {
pos=document.all[ID_Anchor];
DivLeft=getLeft(pos)-6;
DivTop=getTop(pos)+1;
document.all[ID_Div].style.posLeft=DivLeft;
document.all[ID_Div].style.posTop=DivTop;
 }
else if(ns4)
 {
pos=document.anchors[Name_Anchor];
DivLeft=pos.x-6;
DivTop=pos.y+1;
document.layers[ID_Div].pageX=DivLeft;
document.layers[ID_Div].pageY=DivTop;
 } 
}

function getLeft(MyObject)
{
if(MyObject.offsetParent)
return(MyObject.offsetLeft+getLeft(MyObject.offsetParent));
else
return(MyObject.offsetLeft);
}

function getTop(MyObject)
{
if(MyObject.offsetParent)
return(MyObject.offsetTop+getTop(MyObject.offsetParent));
else
return(MyObject.offsetTop);
}