$(document).ready(function() {
	$("#background").hover(
		function() { $(this).fadeTo(250, 1); },
		function() { $(this).fadeTo(500, 0.7); }
	);
	
	var hovers = $(".nav-hover");
	
	// make lightboxes
	var cl = $(".control-left a");
	var cr = $(".control-right a");
	
	$("#images li a:not(.empty)").lightBox({
		imageBtnClose: "images/graphic-control-close.png",
		imageBtnPrev: "images/lightbox-blank.gif",
		imageBtnNext: "images/lightbox-blank.gif",
		imageLoading: "images/lightbox-blank.gif",
		
		overlayOpacity: 0.6
	});
	
});