$(document).ready(function() {
  var lightbox_options = {fitToScreen: true,
		fileLoadingImage : '/wp-content/themes/liz_anelli/images/lightbox/loading.gif',
		fileBottomNavCloseImage : '/wp-content/themes/liz_anelli/images/lightbox/closelabel.gif'};
	$(".gallery-icon a").lightbox(lightbox_options);
  $(".wp-caption a[href$='.jpg']").lightbox(lightbox_options);
});