[horde] Javascript / Frontend refactoring: Tester wanted

[Nels Lindquist]

Hi, all.

On 2026-04-17 1:35 AM, R.J.Baart at Prompt.nl wrote:
> With Firefox 149.0.2 I opened the web interface to H6.
> 
>   * Creating a new message, compose in HTML does not work
> 
>   * Calendar, no events are shown
> 
>   * Creating new event, nothing happens
> 
> In Edge 147.0.3912.60
> 
>   *  “loading calendars”, but nothing is shown
> 
>   *  Creating a new message, compose in HTML does not work

I confirmed all of the behaviours R.J. listed above in both Firefox 
14.0.1esr and Edge 147.0.3912.60 (no difference in behaviour for me 
between the browsers).

In addition, I noted in imp that while plaintext e-mails are properly 
displayed in the preview window when clicking through the message list, 
anything with inline HTML produces a blank preview. Double-clicking to 
open any message in a pop-up window (whether plaintext or HTML) results 
in a blank window.

In kronolith, if I add a meeting attendee while trying to create a 
meeting, the invitation is sent out, and if the recipient clicks on a 
link in the e-mail to accept the meeting, a browser window opens 
indicating that the meeting was successfully accepted. There's still no 
meeting displayed in the calendar, though. I tried rolling back the 
changes to see whether the event was actually created but just not 
displayed, but there's no event so it wasn't just a display artifact.

I'm still testing under PHP 8.5.5 using horde/css_parser 2.0.0beta7 
incorporating the updated saberworm/php-css-parser compatibility, with 
sabberworm/php-css-parser 9.3.0 installed.


-- 
Nels Lindquist
nlindq at maei.ca