Patch #1857
open
Make {{toc}} render as properly nested list + skip support
50%
Description
The attached patch changes the {{toc}}-macro to render as a properly nested HTML unordered list.
Furthermore it adds a parameter to skip the first n headlines, because at least the first one is usually not interesting:
Example: {{toc:1}} skips the first headline. {{toc:3}} skips the first three headlines.
The patch also removes the (now superflous) css indentation rules for the <li> elements.
Files
Updated by Jean-Philippe Lang over 16 years ago
This patch produces invalid HTML when h1 > h2 > h3 hierarchy is not strictly respected.
Example:
h1. Heading 1 h3. Heading 3
produces non-matching closing tags:
<ul class="toc">
<li class="heading1">
<a href="#Heading-1">Heading 1</a>
</li>
<li>
<ul>
<li class="heading3"><a href="#Heading-3">Heading 3</a></li>
</ul>
</li>
</ul>
</li>
</ul>
Updated by Jim Jones over 16 years ago
Sorry, no time to work on a patch right now.
Please try to replace line 107-113 (after applying the old patch) with this:
if level > lastlevel
i = level
while i > lastlevel
out << "<li><ul>"
i-=1
end
end
if level < lastlevel
while i < lastlevel
out << "</ul></li>"
i+=1
end
end
That should create valid HTML even in the face of invalid nesting, I think.
Updated by Jean-Philippe Lang about 14 years ago
- % Done changed from 0 to 50
TOC is now rendered as nested lists (r4377).