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File galley page view's maximum-width form produces broken results

Status
Closed
Subject
File galley page view's maximum-width form produces broken results
Version
30.x
31.x (future, currently trunk)
master
Category
  • Usability
Feature
File Gallery (elFinder or standard UI)
Resolution status
Fixed or Solved
Submitted by
Gary Cunningham-Lee
Volunteered to solve
Espoir Baraka
Lastmod by
luci
Rating
(0)
Description

On tiki-list_file_gallery.php?view=page, the file image initially appears with the dimensions of width=300px and max-width=100%. (I don't know how the image's proportions are kept correct as I can't find any height setting.) There is a form input to change the image maximum width, but when I enter, for example, 400 (the input has "pixels" appended so no need to input that), the page refreshes and the image isn't 400px wide, it's 100% wide and overflowing out of its containing div and into the right column of the page. And the maximum width form input contains the figure "4", not "400" as I input, so two indications here that the code to change the image size is broken.

The code on this and other gallery pages looks ancient and should be replaced with something modern. I understand there is an Avantech task to revamp the file galleries. I wonder if a short-term solution would be to at least do a mini-revamp of the image displays by switching to Bootstrap-type code.

If that mini-revamp isn't possible, maybe the maximum-width gadget should be commented out in the template. There's no point in having it there if it produces broken results, and there is a "Display" item in the popup if the user wants to see a larger version of the image.

Solution
https://gitlab.com/tikiwiki/tiki/-/merge_requests/10039
Workaround
Importance
7
Easy to solve?
8
Priority
56
Demonstrate Bug on Tiki 19+
Demonstrate Bug (older Tiki versions)
Ticket ID
8904
Reviewed by Wishlist Team On
13 Jan 26 22:00 UTC
Created
Monday 12 January, 2026 09:32:22 UTC
by Gary Cunningham-Lee
LastModif
Wednesday 29 April, 2026 15:41:00 UTC


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