if (document.images) {
//Leftbar images  
  cl = new Image();
  cl.src = "images/closer_look.jpg";
  cl_over = new Image();
  cl_over.src = "images/closer_look_over.jpg";
  sb = new Image();
  sb.src = "images/start_building.jpg";
  sb_over = new Image();
  sb_over.src = "images/start_building_over.jpg";
  eb = new Image();
  eb.src = "images/explore_bellingham.jpg";
  eb_over = new Image();
  eb_over.src = "images/explore_bellingham_over.jpg";
}
function ImageOver(name) {
	if (document.images) {
		fullname = eval(name + "_over");
		document[name].src = fullname.src;
	}
}
function ImageOff(name) {
  if (document.images) {
    fullname = eval(name);
	if (fullname.complete) {
      document[name].src = fullname.src;
	}
  }
}