markdown-TOC.html

<script src="http://code.jquery.com/jquery-1.7.2.min.js"></script>
<script type="text/javascript">
    $(document).ready(function(){
        if ($("#toc").length == 0){
            console.log('#toc not found.');
            return 1;
        }
        $("h2,h3,h4,h5,h6").each(function(i,item){
            var tag = $(item).get(0).localName;
            $(item).attr("id","toc"+i);
            $("#toc").append('<a class="toc'+tag+'" href="#toc'+i+'">'+$(this).text()+'</a></br>');
            $(".toch2").css("margin-left",0);
            $(".toch3").css("margin-left",20);
            $(".toch4").css("margin-left",40);
            $(".toch5").css("margin-left",60);
            $(".toch6").css("margin-left",80);
        });
    });
</script>
<div id="toc"></div>