// Initially set opacity on thumbs and add
// additional styling for hover effect on thumbs
var onMouseOutOpacity = 0.67;
$('div#thumbs ul li').css('opacity', onMouseOutOpacity)
	.hover(
		function () {
			$(this).not('.selected').fadeTo('fast', 1.0);
		}, 
		function () {
			$(this).not('.selected').fadeTo('fast', onMouseOutOpacity);
		}
	);

$(document).ready(function() {
	// Initialize Advanced Galleriffic Gallery
	var galleryAdv = $('#gallery').galleriffic('#thumbs', {
		delay:                  2000,
		numThumbs:              2,
		preloadAhead:           2,
		enableTopPager:         true,
		enableBottomPager:      true,
		imageContainerSel:      '#slideshow',
		controlsContainerSel:   '',
		captionContainerSel:    '',
		loadingContainerSel:    '#loading',
		renderSSControls:       true,
		renderNavControls:      true,
		playLinkText:           '',
		pauseLinkText:          '',
		prevLinkText:           '',
		nextLinkText:           '',
		nextPageLinkText:       '',
		prevPageLinkText:       '',
		enableHistory:          true,
		autoStart:              false,
		onChange:               function(prevIndex, nextIndex) {
			$('div#thumbs ul').children()
				.eq(prevIndex).fadeTo('fast', onMouseOutOpacity).end()
				.eq(nextIndex).fadeTo('fast', 1.0);
		},
		onTransitionOut:        function(callback) {
			$('#caption').fadeTo('fast', 0.0);
			$('#slideshow').fadeTo('fast', 0.0, callback);
		},
		onTransitionIn:         function() {
			$('#slideshow').fadeTo('fast', 1.0);
			$('#caption').fadeTo('fast', 1.0);
		},
		onPageTransitionOut:    function(callback) {
			$('div#thumbs ul').fadeTo('fast', 0.0, callback);
		},
		onPageTransitionIn:     function() {
			$('div#thumbs ul').fadeTo('fast', 1.0);
		}
	});
});