$(document).ready(function() {
    //preview gallery code
    function initPreviewGallery() {
        jQuery.each($('.flContainer'), function() {
            if ($(this).find('img').length < 2) {
                $(this).parent().find('div.objButtons').hide();
            }
        });
        $('.flContainer img:first-child').css('display', 'block');
    }
    initPreviewGallery();


    $('.butprev').bind('click', onPreviewGalleryPrevClick);
    function onPreviewGalleryPrevClick() {
        if ($(this).parent().parent().find('div.flContainer div.flListing:visible').prev('div.flListing').length > 0) {
            var visibleEL = $(this).parent().parent().find('div.flContainer div.flListing:visible');
            visibleEL.hide();
            visibleEL.prev('div.flListing').fadeIn('slow');
        } else {
            var visibleEL = $(this).parent().parent().find('div.flContainer div.flListing:visible');
            visibleEL.hide();
            $(this).parent().parent().find('div.flContainer div.flListing:last-child').fadeIn('slow');
        }
        return false;
    }
    $('.butnext').bind('click', onPreviewGalleryNextClick);
    function onPreviewGalleryNextClick() {
        if ($(this).parent().parent().find('div.flContainer div.flListing:visible').next('div.flListing').length > 0) {
            var visibleEL = $(this).parent().parent().find('div.flContainer div.flListing:visible');
            visibleEL.hide();
            visibleEL.next('div.flListing').fadeIn('slow');
        } else {
            var visibleEL = $(this).parent().parent().find('div.flContainer div.flListing:visible');
            visibleEL.hide();
            $(this).parent().parent().find('div.flContainer div.flListing:first-child').fadeIn('slow');
        }
        return false;
    }
});