On Sat, 3 Jan 2026 17:13:43 -0000
"Schimon Jehudah sch@xxxxxxxxxxxx"
<xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:

> Maybe, adding a comment should suffice.
> 
> <!-- 
> 
> Grreetings.
> 
> If you see this message, then it means that your software dies not
> support XSL Transformations.
> 
> Please update to one of these software to view this document.
> 
> * Falkon
> 
> * Otter Browser
> 
> * qutebrowser
> 
> -->  

You could also put it in an element with class="noxslt" and of course
hide that element with your XSLT stylesheet.

On some of the pages on www.fromoldbooks.org i have some simple
JavaScript that detects common ad blockers, and uses the ad space to
put a message pointing to the donation page.

Possibly i should do the same with a noscript element there too.


-- 
Liam Quin: Delightful Computing - Training and Consultancy in
XSLT / XML Markup / Typography / CSS / Accessibility / and more...
Outreach for the GNU Image Manipulation Program
Vintage art digital files - fromoldbooks.org