Nested divs in Kindle

euriloco · 06-28-2024, 04:09 AM

Hi,
I have an ebook whose index has h1, h2, and h3 levels. To create the TOC, I nested <div> elements to create the index structure.
The problem is that when converting this nesting of divs to azw3 with Calibre, the Kindle doesn't recognize them and displays everything at the same level in the TOC.
So I have to modify the TOC to remove the nested divs.
Is it possible to create a TOC with nested divs that the Kindle will recognize when I convert it to azw3?

theducks · 06-28-2024, 07:58 AM

Why are you doing it that way?
If you start with an EPUB2, The TOC tool will create a nested NCX TOC from the H# levels in the sections.
The Editor can the make an inline TOC from that. Tools:Table of Contents:inline TOC

OTOH Kindles may not support very deep nesting (been awhile since I made one for my K4)

Quoth · Yesterday, 10:18 AM

Really only two levels is safe on everything. Some things support 3.

But it's only some textbooks etc that really need more than 2 and it's possible to make do with 2.

06-28-2024, 04:09 AM	#1
euriloco Junior Member Posts: 5 Karma: 10 Join Date: Sep 2010 Device: Kindle 3	Nested divs in Kindle Hi, I have an ebook whose index has h1, h2, and h3 levels. To create the TOC, I nested <div> elements to create the index structure. The problem is that when converting this nesting of divs to azw3 with Calibre, the Kindle doesn't recognize them and displays everything at the same level in the TOC. So I have to modify the TOC to remove the nested divs. Is it possible to create a TOC with nested divs that the Kindle will recognize when I convert it to azw3?

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06-28-2024, 07:58 AM	#2
theducks Well trained by Cats Posts: 30,035 Karma: 57259778 Join Date: Aug 2009 Location: The Central Coast of California Device: Kobo Libra2,Kobo Aura2v1, K4NT(Fixed: New Bat.), Galaxy Tab A	Why are you doing it that way? If you start with an EPUB2, The TOC tool will create a nested NCX TOC from the H# levels in the sections. The Editor can the make an inline TOC from that. Tools:Table of Contents:inline TOC OTOH Kindles may not support very deep nesting (been awhile since I made one for my K4)

Yesterday, 10:18 AM	#3
Quoth the rook, bossing Never. Posts: 11,780 Karma: 87663463 Join Date: Jun 2017 Location: Ireland Device: All 4 Kinds: epub eink, Kindle, android eink, NxtPaper11	Really only two levels is safe on everything. Some things support 3. But it's only some textbooks etc that really need more than 2 and it's possible to make do with 2.