All Questions
Tagged with content-plugin joomla-3.x
4 questions
2
votes
1
answer
263
views
Plugin to manipulate form data onContentBeforeSave
For a Joomla 4 project I wrote a Content Plugin to grab video thumbs from Video-URLs (Vimeo) the user adds into Custom form field of a frontend form. The following code successfully gets the video ...
- 169
1
vote
1
answer
102
views
Simple Joomla plugin not working on frontend
I have a simple Joomla 3 plugin that works fine on backend for resizing images when uploading from multimedia manager:
<?php
defined('_JEXEC') or die('Restricted access');
class ...
- 11
1
vote
0
answers
103
views
Is SweetAlert2 html parameter length limited in size?
I recently created a plugin for Joomla which uses the nice SweetAlert2 popup script and it generally works fine. However, surprisingly, when the size of the html message I use is too long, the box ...
1
vote
1
answer
88
views
How can a Joomla 3x "content" plugin determine which page it is on?
I am building an advanced image handler for Joomla 3x where images are built dynamically at run-time based on a number of parameters defined in tags inserted into articles. An example look like this:
{...
- 77