<!--
     if (navigator.appVersion.substring(0,1) >= 3) {

	img1_a = new Image();
	img1_a.src = "img/dot_off.gif";
	img1_b = new Image();
	img1_b.src = "img/dot_over.gif";
	}
     function moveIt(id,newid) { 
         	 document.images[id].src=eval(newid + ".src");  
}
//-->