(function($){

    function slide_destaque(){

        // if(!$("#destaqueImagem")[0]) return;

        var current = 0;

        var imgs = $("#destaqueImagem .slide .reel img");
        var tot = imgs.size();

        if(tot < 1){
            return;
        }

        var reel = $("#destaqueImagem .slide .reel");

        reel.css({
            'height' : tot * 206
        });

        var rotate = function(c){
            if(c == -tot || c > 0){
                c = 0;
                current = 0;
            }
            
            $("#destaque ul a").removeClass("on");
            $("#destaque ul a:eq("+ (c*-1) +")").addClass("on");

            reel.animate({
                top: c * 206
            }, 700 );
        };

        function next(){
            rotate(--current);
            return false;
        }

        function preview(){
            rotate(++current);
            return false;
        }

        function set(c){
            rotate(current = c * -1);
        }

        for(var i = 0; i < tot;i++){
            var li = document.createElement("li");
                li.index = i;

                if(i == tot){
                    li.className = 'semFundo';
                }

            var a = document.createElement("a");
                a.href="javascript:void(0)";
                a.innerHTML = i + 1;

            if(!i) {
                a.className = "on";
            }

            $(li).click(function(){
                set(this.index);
            }).append(a);

            $("#destaque ul").append(li);
        }


        var time = setInterval(function(){
            next();
        }, 8000);

        $("#destaque").mouseover(function(){
            clearInterval(time);
        }).mouseout(function(){
            time = setInterval(function(){
                next();
            }, 8000);
        });
    }

    $(document).ready(function(){
        slide_destaque();

    });


})(jQuery);