Questions tagged [joomla-3.9]

For questions regarding version 3.9 of the Joomla Content Management System.

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16 views

Joomla layouts folder override not working

I'm trying to add a custom field inside the admin form when you edit an article. Since I want to add this under the title input I tried to edit this file /layouts/joomla/edit/title_alias.php and the ...
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1answer
26 views

How to add a field to com_content in the backend?

I'm confused about this. I want to add a field to the com_content core component that needs to show up under the "Title" field in the administrator backend when you edit an article and of course to be ...
2
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2answers
27 views

Advanced Module Manager Assignments

Using Joomla 3.9.11 and AMM 2.7.1 I have a blog with the url www.example.com/news I need to display some modules on the right hand side of this page, but only on that exact URL. If the URL ...
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0answers
13 views

Cannot insert image in k2 article

I'm facing an issue on the backend side of my Joomla 3.9. I'm using K2 as the content builder and set TinyMCE as default editor. I wanted to insert an image by using the modal button "image", but, as ...
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1answer
30 views

What kind of extension should I use in order to build a back-end GUI to edit parts of the theme?

I'm a Web Developer who has recently begun using Joomla. I've written a custom theme using php, html and css etc but would like to create a way for someone with absolutely no programming experience to ...
3
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1answer
57 views

What are the code changes for the Security patch vulnerability in 3.9.9

I am a total beginner in Joomla. I found that the security patch for the following vulnerability was fixed in 3.9.9: Filter attribute in subform fields allows remote code execution But I am not ...
2
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0answers
38 views

How does the JSession works, and how to use it in different files?

I'm using JSession (in Joomla 3.9.x) to implement sort of a captcha field in a form, apparently the captcha code is been saved correctly in the session but I can't find the way to retrieve it, and ...
2
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0answers
38 views

Embed a leaflet map

I'm using Helix Ultimate alongside Joomla 3.9.6 with Sourcerer installed and want to embed a leafletjs-Map. According to leaflet's documentation, I need to load their CSS as well as their JavaScript, ...
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29 views

com_weblinks Unhandled exception - InvalidArgumentException

Admin Tools is notifying me of a PHP exception that occurs within the Weblinks component on Joomla 3.9.6. I have included the stack trace below for reference. The exception occurs infrequently (about ...
2
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2answers
55 views

Remove textfilter partially for <link> and <meta> not working

I want to add <meta> and <link> tags in the source code from TinyMCE to add schema.org declarations. Tiny MCE is set to use the filter from Joomla. The Joomla textfilter is set to "No ...
2
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1answer
36 views

How can you hide Joomla admin password while inputting the characters?

I have followed the advice at autocomplete disable in joomla administrator. How can I hide the password characters while I am typing without losing the functionality provided by Zollie?
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1answer
42 views

Admin Info Mail on registration isn't send anymore

I have setup a Joomla website with registration confirmation through admin. Global setting for mail sending - set to yes The user is set to get system mails Info mail to admin on registration - set ...
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1answer
80 views

No longer able to access the User object in Joomla 3.9.3

I built a small website using Joomla 3.4.0./ Wampserver 2.4 on Windows 8.1 Pro. Now I've upgraded the computer to Windows 10 Pro and Wamp 3.1.7 (64 bit). I've rebuilt the website with latest version ...
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1answer
29 views

Joomla admin redirects to language code after login

I've been extensively searching the web but found no useful solution and would be happy for any input. After migrating the site to a new server (Apache, no apparent changes, just newer) and adding ...
1
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1answer
97 views

Login Form Module redirects not working

Quite new to Joomla and have a problem with Login Form Redirects I’m using Joomla 3.9.4 / PHP 7.1.9 / Apache / mysql 5.7.22-22 I have a Landing Page using one Gantry/Helium template, all other pages ...
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0answers
32 views

Why can only superusers administer information requests?

I have activated the new privacy suite that came in Joomla 3.9 in a website. It is impressive software: its capabilities and the userfriendly way it is presented. The documentation tells me that ...
1
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2answers
171 views

Problem changing tooltip css in Joomla 3

I'm trying to change the css properties of the tooltip css in Joomla 3.9. That is, when you hover over a text-label and a description appears right to it. I can't find the corresponding css class, not ...
2
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3answers
106 views

Joomla 3.x - Custom Field automatic updating in article

Perhaps I am not using the Custom Fields properly, but here is my problem: I have a piece of text which appears in a number of different articles. Rather than have to update each individual article ...
2
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2answers
64 views

How to automatically update CDN after saving an article?

I am looking for a solution and have no idea how to start. All my static joomla HTML sites are cached by Cloudflare. After updating an article on joomla, I update the Cloudflare cache manual with a ...
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1answer
64 views

Call to a member function get() on null when adding extra custom fields in default.xml

I'm building a Joomla-component (as an example I use com_weblinks) and in the category view I want to have extra fields, e.g. a field for choosing from several layout themes. In default.xml I've added ...
4
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1answer
167 views

How to make my Editor plugin (type: editors-xtd) survive after updates?

I have a project that I am writing a component, module, and editor plugin for. I have managed to piece together a rudimentary plugin that works with TinyMCE (at least) which: Displays a custom ...
4
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1answer
257 views

Joomla 3.9.1 publish/unpublish no longer working (custom components)

I've recently upgraded my joomla site to 3.9.1, and now my custom components publish/unpublish buttons aren't working and I can't figure out why. The database column is called "state" and this is the ...
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1answer
39 views

Can't open edit module, get error from JRouter::getInstance('site') in joomla 3.9.x

I have the code: $uri = JUri::getInstance(); $router = JRouter::getInstance('site'); $vars = $router->parse($uri); I'm wanting to parse the uri out at the module's backend (Just the module I'm ...
1
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1answer
429 views

Update path does not exist. / Error updating COM_INSTALLER_TYPE_TYPE_

Since upgrading to J! 3.9.0 I'm getting this error on EVERY extension update except for the few who use an update routine that appears to bypass normal Joomla workings - StackIdea's EasyBlog and ...
1
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1answer
86 views

SQL Error when updating custom component in Joomla 3.9

I have a custom component and I want to add language filter to my extension. So in my sql update file I added the following two lines to Alter my tables. ALTER TABLE `#__contract_contracts` ADD `...
1
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0answers
36 views

How to link to external file that contains a link to the Boostrap stylesheet and another for the js files

I have several Joomla 3.9 websites now using Bootstrap 4x - currently v4.1.3. In the head of the index.php file for each website is this link: <link rel="stylesheet" href="https://stackpath....
3
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2answers
68 views

Joomla Discover is asking for FTP Login Details

I am working Joomla! 3.9 website and wanted to check that all extensions etc were installed correctly. I used the Joomla Extensions > Manage > Discover option. Nothing was found but above the ...