function changeImage(parts) {
	fname=parts.options[parts.selectedIndex].value;
	var image = new Image();
	image.src = "./img/facilities/"+fname+".jpg";

	var imageText=new String();
	var imageTag='<img src="'+image.src+'" id="fimg" />';

	if(shopurl[fname]!="") {
		imageText+='<a href="'+shopurl[fname]+'" target="_blank">'+imageTag+'</a>';
	} else {
		imageText+=imageTag;
	}

	document.getElementById("shopimg").innerHTML = imageText;
}