<!--
function btnOnState ( imgName )
       {
		myImage = new Image;
		myImage.src = "/images/" + imgName + "1.gif";
        document [imgName].src = myImage.src;            
       }

function btnOffState ( imgName )
       {
		myImage = new Image;
		myImage.src = "/images/" + imgName + ".gif";
        document [imgName].src = myImage.src;
       }
// -->