Questions tagged [joomla-4.x]
For questions regarding version 4.x of the Joomla! Content Management System.
166
questions
0
votes
1
answer
24
views
Joomla ignores css changes after URL rewrite was activated
I recently installed Joomla 4.1 on my server and since I activated URL rewriting, my changes in some CSS files of the Cassiopeia Template are ignored.
I tried deactivating the URL Rewrite, but it does ...
1
vote
1
answer
26
views
Call to undefined method Joomla\CMS\Mail\MailTemplate::ClearAddresses()
In my extensions updated for Joomla! 4.0 i use the method ClearAddresses(). In Joomla! 3.x the Joomla\CMS\Mail\Mail extended phpmailer class now in Joomla! 4.x the Joomla\CMS\Component\ComponentHelper\...
- 506
2
votes
1
answer
52
views
Is showing a Joomla API token in JS a security risk?
I have created a couple of web services under Joomla 4 that are simple enough calls to the same website to refresh a couple of fields when something else changes. In my JS code I have the 'X-Joomla-...
- 2,220
0
votes
1
answer
47
views
Custom plugin doesn't even seem to load on Joomla 4
As a sort of newbie developer with php/Joomla, I created a content plugin for Joomla 3 which pretty much did what I wanted and expected...
I then decided to migrate it to Joomla 4 following the very ...
- 21
1
vote
1
answer
57
views
How to create a Joomla 4 Quickstart package
What are the key points of creating a Joomla 4 quickstart package? It seems that the way we used to do it for Joomla 3 does not work. We were creating a Joomla 3 quickstart following these steps:
...
- 21
1
vote
2
answers
53
views
Folders inside src/Controller/ folder
I know that you can add a controller into the src/Controller/ folder directly, and Joomla automatically recognizes it as a controller class, and you can route to it using either
?controller=...
2
votes
1
answer
33
views
Reducing frequency of the "Joomla! update available" mails to once per day or once per week
Is there a way to reduce the frequency of the automatic "Joomla! Update available" mails? I do not want to disable the plugin, because I want to be notified about updates. But multiple mails ...
- 175
1
vote
0
answers
14
views
Building J4 fails in github workflow (tarball data for joomla-a11y-checker corrupted)
Upon a few days i was building Joomla 4 in an Github Workflow and after done continued doing other stuff.
Now the build process fails and i dont understand whats going wrong.
Important: The build ...
- 81
1
vote
0
answers
15
views
Language file not loaded into extension directory
In my extension a language file which aren't loaded from the directory : /components/com_exten/language/en-GB/en-GB.com_exten.controllers.ini. In the Joomla! debug there are no parse error on this ...
- 506
0
votes
1
answer
42
views
Decode json strings from a database table column
I have a column in my database that essentially creates an array and I am essentially trying to explode it but I cannot figure out how to get it to work. Its also going into SQL with { characters ...
- 57
0
votes
1
answer
28
views
Zentools compatible version
I want to use zentools. Currently im working with joomla 4.1.0 .
So, I was wondering, Is there a version of zentools that is compatible with joomla 4.1.0 ??
- 1
2
votes
2
answers
83
views
JRoute don't make a SEF Url from the article link
When I use Route method to convert a normal url in a SEF url it doesn't work if the article is not a menu item. I don't understand if it's a normal behavior or if I'm doing something wrong. There is ...
- 75
2
votes
2
answers
154
views
TinyMCE in Joomla 4: <custom-element> without automatically added <p>
Can someone please tell me how it becomes possible in TinyMCE that a custom HTML element e.g.
<my-custom-element>text...</my-custom-element>
when saving the article is NOT always forcibly ...
0
votes
0
answers
22
views
In extensions, make the schema update SQL conditional
In the xml install file for an extension for Joomla! 4.0, there are these lines that make the SQL update :
<update>
<schemas>
<schemapath type="mysql">sql/...
- 506
1
vote
1
answer
67
views
Change the default articles list ordering overriding the model
I need to change the default ordering of the articles list in the administrator Articles page. To do this I probably would have to edit the populateState() method in administrator/components/...
- 75
1
vote
0
answers
14
views
Article layout override in J!4
I'm starting to worry about updating my Joomla! 3 to Joomla! 4 (4.0.6 at the time of posting this).
In Joomla!, 3 I used a lot the functionality that allows to create article layout overrides by ...
- 11
2
votes
1
answer
53
views
Add a field (Sql or List) in article options with a search bar inside in Joomla 4
I added a field type "sql" to show a list of options in the Article Options in Joomla 4. But I need to add a field like this with a search box inside to looking for one of the voices typing ...
- 75
0
votes
0
answers
23
views
Joomla 4 REST API - Create User with required fields
When creating a new user over api - this works fine when there are not user->fields with required fields present. However, as soon as you mark a field as required - you must include that item in ...
- 33
1
vote
1
answer
33
views
cant display simple text onContentPrepare
I just want to display simple text and this is not working.
I don't know is there a way to see something like log to see what happens in the background?
public function onContentPrepare($context, &...
- 11
2
votes
1
answer
24
views
How to check if site is in maintenance mode in Joomla 4?
I need to determine if the site is in maintenance mode.
Pseudo code:
if (*site is in maintenance mode*) {
// do this
} else {
// do this other thing
}
- 33
1
vote
0
answers
56
views
render Subform repeatable custom fields joomla4
I have created one subform custom fields in my Joomla 4 article from backend and selected media filed at subform
and use this code for load custom fields at joomla article
YOUR_JOOMLA_WEBSITE_ROOT/...
- 89
2
votes
2
answers
170
views
Loading a helper file in Joomla 4
I'm having trouble with using a helper file in Joomla 4, I'm not really sure where I'm going wrong.
I have a helper file in my template, like templates/mytemplate/html/helper.php and this works well ...
- 686
1
vote
1
answer
28
views
joomla 4 custom field auto text cleanup
I have this Joomla 4 installed website and I need a custom field(Editor type) for my product specifications which is going to be showing a table.
For example, if I put this code:
<table>
<...
0
votes
1
answer
31
views
How can I block a JavaScript script running when a modal is open?
EDIT: I shouldn't have asked this question. See my answer below.
I have my own custom template on Joomla 4.0.6 with a simple scroll-to-top function.
If I open edit an article on the front end, however,...
- 161
1
vote
0
answers
44
views
Delete Thumbnails Button Created as Joomla Custom Form Field Throws Me Out
I am developing a Joomla 4 Content Slider Module and it creates thumbnails in the mysite.com/cache/mymodule/ folder. I am trying to add a delete-thumbnails button. I am using a custom form field for ...
- 21
2
votes
1
answer
54
views
Invalid controller class from custom component ajax call to json method
I have an existing J3 component admin view which fires off a Javascript Ajax call to a Json controller and fetches back data which I then incorporate into that view. I'm trying to replicate how I've ...
- 53
1
vote
1
answer
57
views
Joomla 4: Problem with the contact form, the text sent is missing
I'm creating a contact form with Privacy Check box (Joomla 4, template Cassiopeia).
I have done all the steps as in joomla 3.x (custom fields) and everything works. But...
When the e-mail arrives, all ...
- 11
2
votes
1
answer
46
views
Creating a field plug-in, need the com_content form to be enctype multipart
I've been writing a field plug-in for adding files to articles in com_content. I've got the basics of the field plug-in working ok, extending the JFormFieldFile class
The issue I've hit is, for the ...
- 686
0
votes
1
answer
68
views
How to create menu item in admin menu Joomla 4 in php+mysql in module, plugin?
How to create menu item in admin menu Joomla 4 in php? From plugin/module for Joomla4?
1
vote
0
answers
18
views
How to populate Frontend Article Editor with existing Article content, Joomla 4?
We are building a new site founded on Joomla 4, and would like to only use core extension like the Article features built into Joomla 4, but we've run into a wall trying to implement editing an ...
- 11
0
votes
0
answers
39
views
joomla4: test the category id
I have tried
if ($this->item->catid == 12){
return true;
}
OR with $article->catid
I put the mentioned code in a module https://joomhelper.com/dbpqnex
Another solution (maybe even more ...
- 21
2
votes
2
answers
48
views
API - get menu items from specific menu
I can't guess how to get menu items from a specific menu via API.
I use:
https://github.com/alexandreelise/j4x-api-collection
https://documenter.getpostman.com/view/9617873/Szzj9yJy#6ac385da-724b-4b5b-...
2
votes
0
answers
25
views
Transfer of the site, with change of the database (MySQL to MariaDB)
I built my website with Joomla4 and a MySQL8.0 database. Unfortunately, I need to transfer my site to a server using MariaDB10.4, which isn't compatible with MySQL8.0.
I'm not a programmer and ...
- 21
1
vote
1
answer
114
views
Create a category from frontend in Joomla 4
The registered user gets the "Author" access rights. Through the menu, you can make the button "Create material" and the Author, having entered the site, can create this material. ...
- 11
0
votes
1
answer
65
views
Joomla 4, Error: Class '...\Component\...\Administrator\Model\SimpleXMLElement' not found
Please tell me what the problem may be. I adapt the component for Joomla 4. I get this error, although everything should work.
Class '....\Component\....\Administrator\Model\SimpleXMLElement' not ...
- 111
1
vote
1
answer
134
views
Call to undefined method Joomla\CMS\Application\SiteApplication::isSite() in Joomla 4
I updated to Joomla 4! and the site displays an error. Here is a snippet of the debug log.
2021-11-23T16:27:43+00:00 CRITICAL ::1 error Uncaught Throwable of type Error thrown with message &...
- 13
0
votes
1
answer
43
views
What would keep custom fields from rendering in the frontend on Joomla 4
When using the shortcode (example {field34}) for a field in the Article editor text area the field content is not showing on the front end.
I entered the fields manually and also used the dropdown and ...
- 45
2
votes
1
answer
79
views
Are custom fields updatable using joomla 4 api?
Simply put when using the API to update a custom field of an article, the new information is not successfully passed through. Furthermore, the original contents are deleted from the field.
The ...
- 45
1
vote
1
answer
73
views
J4 API - There are two variables for Article Text, why do neither work on PATCH?
While working with the new Joomla 4 web services API. The Article text does not update. Additionally, as per the documentation, when creating an article via API the article text variable is ...
- 45
1
vote
1
answer
44
views
Exception for .htacess
I'm using Joomla 4. In the configuration, URL-Rewrite is set to yes.
I think that's what caused this line:
Return 403 Forbidden header and show the content of the root home page
RewriteRule. * Index....
- 11
1
vote
0
answers
49
views
Link not working after menuid being applied?
I'm writing a new extension in Joomla4. When I add an item to my menu and click on the link that is generated on the main menu, it keeps saying the page cannot be found, but if I change the number ...
- 57
1
vote
1
answer
108
views
Calculate wins, losses and ties for each team in database
I have been struggling with this one for a couple days. I am trying to build a Joomla component that will display team standings based on record and then points for and points against. Currently I ...
- 57
1
vote
1
answer
94
views
How to update colorpicker fields to Joomla 4.x
Older versions of Joomla were able to just use JHtml::_('behavior.colorpicker'); and then have inputs with the class minicolors minicolors-input to use a color picker.
That functionality no long ...
- 278
2
votes
1
answer
32
views
Joomla don't see subgroups in the Articles tab (Joomla 4)
I set up three users. To make things easier, let's take the following names: X, Y, Z. Additionally, there are subgroups in the Registered group, let's call them X_group, Y_group and Z_group. User X ...
1
vote
0
answers
43
views
Migrating from Joomla 3 to Joomla 4 router alias problem
In my old router.php file at function COMPOENTParseRoute($segments), I get "404 Page not found". The error is caused by line 153 of /libraries/src/Router/Router.php.
If I create the new ...
- 11
1
vote
2
answers
33
views
CLI function requires a Plugin with an access level of registered
I have a CLI function that runs daily and a key part of its processing uses a Plugin to create a connection with an external source to retrieve data and it works fine when the Access Level on the ...
- 2,220
0
votes
1
answer
76
views
View only showing one row from sql result set
I am creating a component and trying to display a list within a model. The code I have shows the multiple arrays that should be on the list, but when I add echo inside the view table, I am only ...
- 57
1
vote
0
answers
273
views
Joomla 4.0.3 - LDAP Login / Microsoft AD
Which settings and plugins are exactly needed to configure Joomla 4.0.3 with LDAP support?
The AD server is a Windows Server 2016 Standard.
I have activated the Joomla Plugin Authentication - LDAP ...
- 11
1
vote
0
answers
48
views
Oauth2 in joomla template
**<?php
/**
* @package Joomla.Site
* @subpackage Templates.bdcp
*
* @copyright Copyright (C) 2005 - 2020 All rights reserved.
* @license GNU General Public License version 2 or ...
- 11
4
votes
2
answers
418
views
Adding ajax call in a module for Joomla 4
I'm trying to add an ajax call to Article Latest module.
I added the code below to /modules/mod_articles_latest/src/Helper/ArticlesLatestHelper.php
public static function getAjax()
{
$data ...
- 2,388