function newWin(url,width,height) {

    window.open(url,"fenetre1","width="+width+",height="+height+",resizable=1,menubar=0,status=0,scrollbars=0,left=626,top=195'");
}

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){if (a[i]!='bigphoto')document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->

function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

function setupRollovers(){
  var thumbdivs = getElementsByClass("thumb",null,"div");
  for (var i=0;i<thumbdivs.length;i++){
	img = thumbdivs[i].firstChild;
    // preload rollover image
    img.over_img = new Image();
    img.over_img.src = img.src.replace('.jpg','_over.jpg');
    // preload big image
    img.big_img = new Image();
    img.big_img.src = img.src.replace('thumb','big-photo');
    // set event handlers
    img.onmouseover = new Function("rollover(this);");
	if (i==0) rollover(img);
  }
}

window.onload = setupRollovers