<!--////setup all rollovers ... image id and image path for rollovers if (document.images) {		//images on		var imagesHilite = new Object(); 		imagesHilite["home"] = new Image(1,1);		imagesHilite["home"].src = "images/nav/home_yel.jpg";		imagesHilite["pottery"] = new Image(1,1);		imagesHilite["pottery"].src = "images/nav/pottery_yel.jpg";		imagesHilite["where"] = new Image(1,1);		imagesHilite["where"].src = "images/nav/where_yel.jpg";		imagesHilite["contact"] = new Image(1,1);		imagesHilite["contact"].src = "images/nav/contact_yel.jpg";		imagesHilite["back"] = new Image(1,1);		imagesHilite["back"].src = "images/nav/back_yel.gif";		imagesHilite["more"] = new Image(1,1);		imagesHilite["more"].src = "images/nav/more_yel.gif";		imagesHilite["courses"] = new Image(1,1);		imagesHilite["courses"].src = "images/nav/courses_yel.jpg";						//images off		var imagesReset = new Object(); 		imagesReset["home"] = new Image(1,1);		imagesReset["home"].src = "images/nav/home_br.jpg";		imagesReset["pottery"] = new Image(1,1);		imagesReset["pottery"].src = "images/nav/pottery_br.jpg";		imagesReset["where"] = new Image(1,1);		imagesReset["where"].src = "images/nav/where_br.jpg";		imagesReset["contact"] = new Image(1,1);		imagesReset["contact"].src = "images/nav/contact_br.jpg";		imagesReset["back"] = new Image(1,1);		imagesReset["back"].src = "images/nav/back_br.gif";		imagesReset["more"] = new Image(1,1);		imagesReset["more"].src = "images/nav/more_br.gif";		imagesReset["courses"] = new Image(1,1);		imagesReset["courses"].src = "images/nav/courses_br.jpg";}// main image swap functionfunction setImage(imgName, type) {	  if (document.images) {	  	if (type == "hover") {		 document.images[imgName].src = imagesHilite[imgName].src;		return true;		}				 if (type == "reset") {				 document.images[imgName].src = imagesReset[imgName].src;			return true;			 }	  	  }	  return false;}	//-->
