<!--
/* 
   Copyright (c) 2004 Concept Marketing Interactif
   interactif.com - All Rights Reserved.
			Olivier Cozette
*/
var maxW,maxH,fromX,fromY,toX,toY,adjX,adjY,zBox,zStep=0,zLink,zNew,Nom,Opts;
function zoomBox(evt,zlink,maxw,maxh,tox,toy,Nom,Opts) {
 if (arguments.length > 2) {
  zNew=1;
 }
 scrollH = (window.pageYOffset!=null)?window.pageYOffset:document.body.scrollTop;
 maxW = maxw?maxw:window.innerWidth?innerWidth:document.body.clientWidth;
 maxH = maxh?maxh:window.innerHeight?innerHeight:document.body.clientHeight;
 toX = tox?tox:0;
 toY = (toy?toy:0)+scrollH;
 fromX = evt.pageX?evt.pageX:evt.clientX;
 fromY = (evt.pageY?evt.pageY:evt.clientY)+(document.all?scrollH:0);
 adjX = toX+evt.screenX-fromX;
 adjY = toY+evt.screenY-fromY;
 nom = Nom;
 opts = Opts;
 if (document.createElement && document.body.appendChild && !zBox) {
  zBox=document.createElement("div");
  zBox.style.position = "absolute";
  document.body.appendChild(zBox);
 }
 else if (document.all && !zBox) {
  document.all[document.all.length-1].outerHTML+='<div id="zBoxDiv" style="position:absolute"></div>';
  zBox=document.all.zBoxDiv;
 }
 else if (document.layers && !zBox) {
  zBox = new Layer(maxW);
  zBox.style=zBox;
 }
 zLink = zlink;
 doZoom();
}
function doZoom() {
 zStep+=1;
 zPct=(10-zStep)/10
 if (document.layers) {
  zBox.moveTo(toX+zPct*(fromX-toX),toY+zPct*(fromY-toY));
  zBox.document.open();
  zBox.document.write("<table width='"+maxW*(1-zPct)+"' height="+maxH*(1-zPct)+" border=2 cellspacing=0><tr><td></td></tr></table>");
  zBox.document.close();
 }
 else  {
  zBox.style.border = "1px solid #333333";
  zBox.style.left = toX+zPct*(fromX-toX);
  zBox.style.top = toY+zPct*(fromY-toY);
  zBox.style.width = maxW*(1-zPct);
  zBox.style.height = maxH*(1-zPct);
 }
 zBox.style.visibility = "visible";
 if (zStep < 10) {
  setTimeout("doZoom("+fromX+","+fromY+","+toX+","+toY+")",30);
 }
 else
 {
  zBox.style.visibility='hidden';
  zStep=0;
  if (zLink && !zNew) {
   location.href=zLink.href;
  }
  else if (zLink && zNew) {  
   var w=window.open(zLink.href,nom,'width='+maxW+',height='+maxH+',left='+adjX+',top='+adjY+','+opts+'');
   zNew=null;
  }
 }
}
//-->
