Update TOC, or dynamic TOC?

[György Chityil]

How can I reset the TOC?
Eg, rebuild it if there are new headings on the page?
Tried setting the html("") and initialising again, but nothing happened.

[György Chityil]

Eg tried it here, but no luck.

https://rawgit.com/nghuuphuoc/tocjs/master/demo/style.html

    $('#toc').html("");
    $('#toc').toc({
        elementClass: 'toc',
        ulClass: 'nav',
        heading: 'Report Table of Contents'
    });

[thomas10-10]

any info ?