<!--
function ImgOver(imgName) {	
	//optional second param for div name if image in ns4 div	
	var sDiv = '';
	if (document.images) {
		if (ImgOver.arguments.length > 1 && document.layers) {
			sDiv = "document.layers[\"" + ImgOver.arguments[1] + "\"].";		
		}
		var oImg, oNewImg;
		eval("oImg = " + sDiv + "document.images[\'" + imgName + "\']");
		eval("oNewImg = " + imgName + "Over");		
		if( (typeof(oImg) == "object") && (typeof(oNewImg) == "object") ) {			
			oImg.src = oNewImg.src;
		}
	}	
	
}
function ImgOff(imgName) {		
	var sDiv = '';
	if (document.images) {
		if (ImgOff.arguments.length > 1 && document.layers) {
			sDiv = "document.layers[\"" + ImgOff.arguments[1] + "\"].";		
		}
		var oImg, oNewImg;
		eval("oImg = " + sDiv + "document.images[\'" + imgName + "\']");
		eval("oNewImg = " + imgName);		
		if( (typeof(oImg) == "object") && (typeof(oNewImg) == "object") ) {		
			oImg.src = oNewImg.src;
		}
	}	
}
//-->