mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-29 22:02:02 +00:00
d2d0223441
When on the documentation home page, there won't be any ".current" element since no entry from the TOC was selected yet. That results in a javascript error. Fix that by only trying to set the scrollTop if we have matches for current entries. Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/r/20240123162157.61819-2-gustavo.sousa@intel.com
18 lines
677 B
HTML
18 lines
677 B
HTML
<!-- SPDX-License-Identifier: GPL-2.0 -->
|
|
{# Create a local TOC the kernel way #}
|
|
<p>
|
|
<h3 class="kernel-toc-contents">Contents</h3>
|
|
<input type="checkbox" class="kernel-toc-toggle" id = "kernel-toc-toggle" checked>
|
|
<label class="kernel-toc-title" for="kernel-toc-toggle"></label>
|
|
|
|
<div class="kerneltoc" id="kerneltoc">
|
|
{{ toctree(maxdepth=3) }}
|
|
</div>
|
|
{# hacky script to try to position the left column #}
|
|
<script type="text/javascript"> <!--
|
|
var sbar = document.getElementsByClassName("sphinxsidebar")[0];
|
|
let currents = document.getElementsByClassName("current")
|
|
if (currents.length) {
|
|
sbar.scrollTop = currents[currents.length - 1].offsetTop;
|
|
}
|
|
--> </script>
|