[PATCH 1/9] docs: XSL: Add source document name as custom data attribute for <html>

Tue Feb 14 21:51:09 UTC 2023

The html standard allows custom data attributes on any element in the
format of 'data-*' which are not interpreted. We can use it to embed the
name of the source document used to generate the page so that our
checker tools can use the friendly name.

https://html.spec.whatwg.org/multipage/dom.html#embedding-custom-non-visible-data-with-the-data-*-attributes

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 docs/page.xsl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/page.xsl b/docs/page.xsl
index 548d5a11c4..20b49d1afd 100644
--- a/docs/page.xsl
+++ b/docs/page.xsl
@@ -80,7 +80,7 @@
     <xsl:param name="timestamp"/>
     <xsl:text disable-output-escaping="yes"><!DOCTYPE html>
 </xsl:text>
-    <html>
+    <html data-sourcedoc="{$pagesrc}">
       <xsl:comment>
         This file is autogenerated from <xsl:value-of select="$pagesrc"/>
         Do not edit this file. Changes will be lost.
-- 
2.39.1

