if (document.images)
   {
     craftson= new Image(85,58);
     craftson.src="http://www.portaltohyrule.com/skc/images/crafts-hover.png"; 
	 askskon= new Image(85,58);
     askskon.src="http://www.portaltohyrule.com/skc/images/asksk-hover.png";
	 comon= new Image(85,58);
	 comon.src="http://www.portaltohyrule.com/skc/images/com-hover.png";
	 fozstorieson= new Image(85,58);
	 fozstorieson.src="http://www.portaltohyrule.com/skc/images/fozstories-hover.png";
	 homeon= new Image(85,58);
	 homeon.src="http://www.portaltohyrule.com/skc/images/home-hover.png";

     craftsoff= new Image(85,58);
     craftsoff.src="http://www.portaltohyrule.com/skc/images/crafts.png";
	 askskoff= new Image(85,58);
     askskoff.src="http://www.portaltohyrule.com/skc/images/asksk.png";
	 comoff= new Image(85,58);
	 comoff.src="http://www.portaltohyrule.com/skc/images/com.png";
	 fozstoriesoff= new Image(85,58);
	 fozstoriesoff.src="http://www.portaltohyrule.com/skc/images/fozstories.png";
	 homeoff= new Image(85,58);
	 homeoff.src="http://www.portaltohyrule.com/skc/images/home.png";;
   }

function lightup(imgName)
 {
   if (document.images)
    {
      imgOn=eval(imgName + "on.src");
      document[imgName].src= imgOn;
    }
 }

function turnoff(imgName)
 {
   if (document.images)
    {
      imgOff=eval(imgName + "off.src");
      document[imgName].src= imgOff;
    }
 }