[рони]

Ilya_Ru,

(function($) {
    $.fn.tabulous = function(options) {
        var settings = $.extend({
            effect: "scale"
        }, options);
        return this.each(function() {
            var parent = $(this),
                ul = $(">ul", parent),
                links = $(">li a", ul),
                block = $("> div", parent),
                divs = $("> div", block),
                hide = "hide" + settings.effect,
                show = "show" + settings.effect;
            ul.append('<span class="tabulousclear"></span>');
            divs.css({
                "position": "absolute",
                "top": "40px"
            }).addClass("make_transist");
            block.addClass("transition");
            links.each(function(indx, a) {
                var a = $(a);
                a.on("click", function(event) {
                    event.preventDefault();
                    links.not(a.addClass("tabulous_active")).removeClass("tabulous_active");
                    var div = divs.eq(indx);
                    divs.removeClass(show).not(div.addClass(show)).addClass(hide);
                    block.height(div.height())
                })
            }).eq(0).click();
            $(window).resize(function() {
                block.height(divs.filter("." + show).height())
            })
        })
    }
})(jQuery);