function resizeMap(id, w, h){

  var obj = document.getElementById(id);
  var objw = eval(obj.style.width.replace("px", ""));
  var objh = eval(obj.style.height.replace("px", ""));

  if(Math.abs(w - objw) > 2){

    obj.style.width = (objw + (.35 * (w - objw))) + "px";
    obj.style.height = (objh + (.35 * (h - objh))) + "px";
    obj.style.marginLeft = (300 - eval(obj.style.width.replace("px", ""))) + "px";
//    obj.style.marginTop = (200 - eval(obj.style.height.replace("px", ""))) + "px";
    window.setTimeout("resizeMap('" + id + "', " + w + ", " + h + ")", 40);

  }else{

    recenterMap();
    obj.style.width = w + "px";

  }

}


function changeMedia(id, src, title){

  var obj = document.getElementById(id);
  obj.src = src;
  obj.title = title;

}