$(function(){
    $(".scroll").click(
        function(){
            $("html,body").animate({
                scrollTop:0
            },"1000");
            return false
        }
    );
    $(window).scroll(function () {
        if ($(this).scrollTop() > 50) {
            $('.scrolltop:hidden').stop(true, true).fadeIn();
        } else {
            $('.scrolltop').stop(true, true).fadeOut();
        }
    });
    $(window).on('load', function() {
        // get all <code> elements
        var allCodeBlocksElements = $(".highlighter-rouge > div");
        allCodeBlocksElements.each(function(i) {
            // add different id for each code block
            // target	
            var currentId = "codeblock" + (i + 1);
            $(this).attr('id', currentId);
            //trigger
            var clipButton = '<button data-toggle="tooltip" data-placement="left" title="Copied to Clipboard" class="btn" data-clipboard-target="#' + currentId + '"><img src="https://clipboardjs.com/assets/images/clippy.svg" width="13" alt="Copy to clipboard"></button>';
                $(this).append(clipButton);
        });
        var cb = new Clipboard('.highlighter-rouge .btn');
        cb.on('success', function(e) {
            var codeBlockId = e.trigger.getAttribute("data-clipboard-target");
            $('button[data-clipboard-target="' + codeBlockId + '"]').tooltip("show");
        });
    });
});
$(document).ready(function () {
    $('.carousel').carousel({
        interval: 8000,
        pause: "hover"
    }); 
    var toggleAffix = function (affixElement, scrollElement, wrapper) {

        var height = affixElement.outerHeight(),
            top = wrapper.offset().top;

        if (scrollElement.scrollTop() >= 1) {
            affixElement.addClass("affix");
        }
        else {
            affixElement.removeClass("affix");
        }
    };

    $('[data-toggle="affix"]').each(function () {
        var ele = $(this),
            wrapper = $('#main_container');
        $(window).on('scroll resize', function () {
            toggleAffix(ele, $(this), wrapper);
        });
        // init
        toggleAffix(ele, $(window), wrapper);
    });

});