// JavaScript Document
<!--
function imgSwap(oImg)
{
   var strImg = oImg.src;
   var strImgLen = oImg.src.length;
   var ext = oImg.src.substr(strImgLen-4,strImgLen);
   //alert(ext);
	
   var strOver = "-over" + ext ;   // image to be used with mouse over
   var strOff = ext;     // normal image
   
	if (strImg.indexOf("-on") != -1)	return;
   
   if (strImg.indexOf(strOver) != -1) {
      oImg.src = strImg.replace(strOver,strOff);
   }else{
      oImg.src = strImg.replace(strOff,strOver);
   }
}

function imgSwap2(oImg)
{
   var strImg = oImg.src;
   var strImgLen = oImg.src.length;
   var ext = oImg.src.substr(strImgLen-4,strImgLen);
   //alert(ext);
	
   var strOver = "-over" + ext;   // image to be used with mouse over
   var strOff = ext;     // normal image
   var strOn = "-on" + ext;
   
	if (strImg.indexOf("-on") != -1)	return;
   
	if (strImg.indexOf(strOn) != -1) {
		strOff = strOver = strOn;
	}
		if (strImg.indexOf(strOver) != -1) {
			oImg.src = strImg.replace(strOver,strOff);
		}else{
			oImg.src = strImg.replace(strOff,strOver);
		}
}
//-->