$(document).ready(function () {
    //Full Caption Sliding (Hidden to Visible)
    $('.captionfull').preview();
});

(function ($) {
    $.fn.preview = function (options) {
        var settings = $.extend({}, $.fn.preview.defaults, options); //custom settings
        return this.each(function () {
            $(".pannel-description", this).hide();
            $(this).hover(function () {
                $(".pannel-description", this).slideDown("fast");
            }, function () {
                $(".pannel-description", this).slideUp("fast");
            });
        });
    }; // end of plugin
})(jQuery);