function setup_gallery(callback) { 
	// We only want these styles applied when javascript is enabled
	$('div.contentt').css('display', 'block');

	// Initially set opacity on thumbs and add
	// additional styling for hover effect on thumbs
	var onMouseOutOpacity = 0.67;
	$('#thumbs ul.thumbs li, div.navigation a.pageLink').opacityrollover({
		mouseOutOpacity:   onMouseOutOpacity,
		mouseOverOpacity:  1.0,
		fadeSpeed:         'fast',
		exemptionSelector: '.selected'
	});
	
	// Initialize Advanced Galleriffic Gallery
	$('#pauseplay').trigger('click');
	var num = $('#thumbs .thumbs li').length;
	if(num > 1){
		var gallery = $('#thumbs').galleriffic({
			delay:                     2500,
			preloadAhead:              10,
			enableTopPager:            false,
			enableBottomPager:         false,
			imageContainerSel:         '#slideshow',
			controlsContainerSel:      '#controls',
			captionContainerSel:       '#caption',
			loadingContainerSel:       '#loading',
			renderSSControls:          true,
			renderNavControls:         true,
			playLinkText:              'Play Slideshow',
			pauseLinkText:             'Pause Slideshow',
			prevLinkText:              '',
			nextLinkText:              '',
			nextPageLinkText:          'Next ›',
			prevPageLinkText:          '‹ Prev',
			enableHistory:             false,
			autoStart:                 true,
			syncTransitions:           true,
			defaultTransitionDuration: 900,
			onSlideChange:             function(prevIndex, nextIndex) {
				// 'this' refers to the gallery, which is an extension of $('#thumbs')
				this.find('ul.thumbs').children()
					.eq(prevIndex).fadeTo('fast', onMouseOutOpacity).end()
					.eq(nextIndex).fadeTo('fast', 1.0);
					
				// Update the photo index display
				this.$captionContainer.find('div.photo-index span')
					.html( (nextIndex+1) +'/'+ this.data.length);
					
			},
			onPageTransitionOut:       function(callback) {
				this.fadeTo('fast', 0.0, callback);
			},
			onPageTransitionIn:        function() {
				var prevPageLink = this.find('a.prev').css('visibility', 'hidden');
				var nextPageLink = this.find('a.next').css('visibility', 'hidden');
				
				// Show appropriate next / prev page links
				if (this.displayedPage > 0)
					prevPageLink.css('visibility', 'visible');
	
				var lastPage = this.getNumPages() - 1;
				if (this.displayedPage < lastPage)
					nextPageLink.css('visibility', 'visible');
	
				this.fadeTo('fast', 1.0);
			}
		});
	}else{
		var gallery = $('#thumbs').galleriffic({
			delay:                     2500,
			preloadAhead:              10,
			enableTopPager:            false,
			enableBottomPager:         false,
			imageContainerSel:         '#slideshow',
			controlsContainerSel:      '#controls',
			captionContainerSel:       '#caption',
			loadingContainerSel:       '#loading',
			renderSSControls:          true,
			renderNavControls:         true,
			playLinkText:              'Play Slideshow',
			pauseLinkText:             'Pause Slideshow',
			prevLinkText:              '',
			nextLinkText:              '',
			nextPageLinkText:          'Next &rsaquo;',
			prevPageLinkText:          '&lsaquo; Prev',
			enableHistory:             false,
			autoStart:                 false,
			syncTransitions:           true,
			defaultTransitionDuration: 900,
			onSlideChange:             function(prevIndex, nextIndex) {
				// 'this' refers to the gallery, which is an extension of $('#thumbs')
				this.find('ul.thumbs').children()
					.eq(prevIndex).fadeTo('fast', onMouseOutOpacity).end()
					.eq(nextIndex).fadeTo('fast', 1.0);
					
				// Update the photo index display
				this.$captionContainer.find('div.photo-index span')
					.html( (nextIndex+1) +'/'+ this.data.length);
					
			},
			onPageTransitionOut:       function(callback) {
				this.fadeTo('fast', 0.0, callback);
			},
			onPageTransitionIn:        function() {
				var prevPageLink = this.find('a.prev').css('visibility', 'hidden');
				var nextPageLink = this.find('a.next').css('visibility', 'hidden');
				
				// Show appropriate next / prev page links
				if (this.displayedPage > 0)
					prevPageLink.css('visibility', 'visible');
	
				var lastPage = this.getNumPages() - 1;
				if (this.displayedPage < lastPage)
					nextPageLink.css('visibility', 'visible');
	
				this.fadeTo('fast', 1.0);
			}
		});
	}
	

	/**************** Event handlers for custom next / prev page links **********************/

	/*gallery.find('a.prev').live('click', function(e) {
		gallery.previousPage();
		e.preventDefault();
	});

	gallery.find('a.next').live ('click', function(e) {
		gallery.nextPage();
		e.preventDefault();
	});


	// PageLoad function
	// This function is called when:
	// 1. after calling $.historyInit();
	// 2. after calling $.historyLoad();
	// 3. after pushing "Go Back" button of a browser
	function pageload(hash) {
		// alert("pageload: " + hash);
		// hash doesn't contain the first # character.
		if(hash) {
			$.galleriffic.gotoImage(hash);
		} else {
			gallery.gotoIndex(0);
		}
	}

	// Initialize history plugin.
	// The callback is called at once by present location.hash. 
	$.historyInit(pageload, "advanced.html");

	// set onlick event for buttons using the jQuery 1.3 live method
	$("a[rel='history']").live('click', function(e) {
		if (e.button != 0) return true;

		var hash = this.href;
		hash = hash.replace(/^.*#/, '');

		// moves to a new page. 
		// pageload is called at once. 
		// hash don't contain "#", "?"
		$.historyLoad(hash);

		return false;
	});
*/
	
	callback();
}


function short_gallery(callback){
	$('#slideshow').addClass('shortgallery');
	setup_gallery(callback);
}