Code:
<ul class="level2">
<li><a href="text/the_text.xhtml#u3dafb0a3-e4f3-4ce0-a10e-c333cb0e7178">Chapter 01 heading</a>
<ul class="level3">
<li><a href="text/the_text.xhtml#u718b5b2d-8977-4a91-bad9-40e70179b583">Topic 01.01 heading</a></li>
<li><a href="text/the_text.xhtml#u55fec99b-4e1f-4364-9825-2573328a698c">Topic 01.02 heading</a></li>
<li><a href="text/the_text.xhtml#u1056602a-62da-4b26-bcaa-7b939c5fbdaa">Topic 01.03 heading</a></li>
</ul>
If I have a simple (hopefully clean) epub (test-toc2.epub) and generate an inline TOC (test-toc2-after.epub), it seems like the <li> lines all have an ID.
It doesn't seem to hurt anything and I RegEx them out, but
Q1 - Do they serve any purpose that I'm not aware of?
Q2 - Kovid -- would it be possible to avoid generating them ... please? I personally prefer a very clean epub since I'm old and get confused easily
Thanks