<!--
	if (document.images) {
	  openfileon = new Image();
	  openfileon.src = "/images/projects/icon_open_on.gif";
	  openfileoff = new Image();
	  openfileoff.src = "/images/projects/icon_open_off.gif";
	  zoomon = new Image();
	  zoomon.src = "/images/projects/icon_zoom_on.gif";
	  zoomoff = new Image();
	  zoomoff.src = "/images/projects/icon_zoom_off.gif";
	  emailon = new Image();
	  emailon.src = "/images/projects/icon_email_on.gif";
	  emailoff = new Image();
	  emailoff.src = "/images/projects/icon_email_off.gif";
	  infoon = new Image();
	  infoon.src = "/images/projects/icon_info_on.gif";
	  infooff = new Image();
	  infooff.src = "/images/projects/icon_info_off.gif";
	  videoon = new Image();
	  videoon.src = "/images/projects/icon_video_on.gif";
	  videooff = new Image();
	  videooff.src = "/images/projects/icon_video_off.gif";
	}
	
	function turnIconOn(imageName) {

	  if (document.images) {
	    document[imageName].src = eval(imageName + "on.src");
	  }
	}
	function turnIconOff(imageName) {
	  if (document.images) {
	    document[imageName].src = eval(imageName + "off.src");
	  }
	}
	// -->