var jqb_vCurrent = 0;
var jqb_vTotal = 0;
var jqb_vDuration = 5000;
var jqb_intInterval = 0;
var jqb_vGo = 1;
var jqb_vIsPause = true;
var jqb_tmp = 0;
var jqb_title;
var jqb_imgW = 980;
var jqb_imgH = 354;

jQuery(document).ready(function () {
    jqb_vTotal = $(".jqb_slides").children().size() - 1;
    $(".jqb_info").text($(".jqb_slide").attr("title"));
    jqb_intInterval = setInterval(jqb_fnLoop, jqb_vDuration);

    //Horizontal
    $("#jqb_object").find(".jqb_slide").each(function (i) {
        jqb_tmp = ((i - 1) * jqb_imgW) - ((jqb_vCurrent - 1) * jqb_imgW);
        $(this).animate({ "left": jqb_tmp + "px" }, 500);
    });


    ////    //Vertical
    ////    $("#jqb_object").find(".jqb_slide").each(function (i) {
    ////        jqb_tmp = ((i - 1) * jqb_imgH) - ((jqb_vCurrent - 1) * jqb_imgH);
    ////        $(this).animate({ "top": jqb_tmp + "px" }, 500);
    ////    });


    $("#btn_pauseplay").click(function () {
        if (jqb_vIsPause) {
            jqb_fnChange();
            jqb_vIsPause = false;
            $("#btn_pauseplay").removeClass("jqb_btn_play");
            $("#btn_pauseplay").addClass("jqb_btn_pause");
        } else {
            clearInterval(jqb_intInterval);
            jqb_vIsPause = true;
            $("#btn_pauseplay").removeClass("jqb_btn_pause");
            $("#btn_pauseplay").addClass("jqb_btn_play");
        }
    });
    $("#jqb_btn_prev").click(function () {
        jqb_vGo = -1;
        jqb_fnChange();
    });

    $("#jqb_btn_next").click(function () {
        jqb_vGo = 1;
        jqb_fnChange();
    });

});

function jqb_fnChange() {
    clearInterval(jqb_intInterval);
    jqb_intInterval = setInterval(jqb_fnLoop, jqb_vDuration);
    jqb_fnLoop();

}

function jqb_fnLoop() {
    if (jqb_vGo == 1) {
        jqb_vCurrent == jqb_vTotal ? jqb_vCurrent = 0 : jqb_vCurrent++;
    } else {
        jqb_vCurrent == 0 ? jqb_vCurrent = jqb_vTotal : jqb_vCurrent--;
    }


    $("#jqb_object").find(".jqb_slide").each(function (i) {
        $('#jqbli_' + i).removeClass('unselected');
        $('#jqbli_' + i).removeClass('selected');
        $('#jqbli_' + i).addClass('unselected');
        if (i == jqb_vCurrent) {
            jqb_title = $(this).attr("title");
            $(".jqb_info").animate({ opacity: 'hide', "left": "-50px" }, 250, function () {
                $('#jqbli_' + i).addClass('selected');
               // $(".jqb_info").text(jqb_title).animate({ opacity: 'show', "left": "0px" }, 500);
            });
        }


        //  Horizontal Scrolling
        jqb_tmp = ((i - 1) * jqb_imgW) - ((jqb_vCurrent - 1) * jqb_imgW);
        $(this).animate({ "left": jqb_tmp + "px" }, 500);



        ////        //Vertical Scrolling
        ////        jqb_tmp = ((i - 1) * jqb_imgH) - ((jqb_vCurrent - 1) * jqb_imgH);
        ////        $(this).animate({ "top": jqb_tmp + "px" }, 500);


        ////        //// Fade IN
        ////        if (i == jqb_vCurrent) {
        ////            $(".jqb_info").text($(this).attr("title"));
        ////            $(this).animate({ opacity: 'show', height: 'show' }, 500);
        ////        } else {
        ////            $(this).animate({ opacity: 'hide', height: 'hide' }, 500);
        ////        }


    });


}