var hWin;
function showImage(thisImage, w, h){
	if(hWin){hWin.close();}	
	var wdth = w;
	var hght = h;
	hWin = window.open("/images.php?img=" + thisImage, "VIEW", "width="+wdth+",height="+hght+",top=20,left=20");
	return false;
}