function initializeGallery() {

    createPaging('desato.paging', 'projects', 'paging', 12, 'item', 'project', null, formLabels); 
    
    // override background image as css rules not picking it up
    $$(".rollover h2").each(function(item) {
        item.setStyle({"backgroundImage":"url(/img/xyron/icons/pointer-down.png)"});
    });
    
    // add rollover action to categories
    $$(".item").each(function(item) {
        item.observe("mouseenter", function(event) {
            this.select(".default")[0].hide();
            this.select(".rollover")[0].show();
        });
        item.observe("mouseleave", function(event) {
            this.select(".rollover")[0].hide();
            this.select(".default")[0].show();
        });
    });
    
}

function initializeGalleryDetail() {

    /**
     * Carousel
     */
        var myRelatedProductsCarousel = new Carousel( 'carouselRelatedProducts' );
        myRelatedProductsCarousel.initialize();        
    
}