All Questions

Filter by
Sorted by
Tagged with
1
vote
1answer
75 views

Override order_date but query.php not working

I am looking for a solution to sort a Category-Blog by 'unpublish-date'. What i have done so far: created an own menu-style by copyingblog.xml, blog.php, blog-item.php and blog-links.php to my-*.* ...
0
votes
0answers
4 views

How to fix “Application Instantiation Error” caused by “JFactory::getApplication('site')” in docker application?

I am about to move a Joomla application (Joomla! 3.7.3 Stable) into a docker environment. Unfortunately causes the JFactory::getApplication('site') an Application Instantiation Error that I do not ...
0
votes
0answers
38 views

How to package modules with admin back-end

Say I want to take mod_custom as a base for a future module. This module has an admin back-end and is not provided as package. After modifications, how can I package it for installation? Seems there ...
1
vote
2answers
169 views

How redirect the button new of frontend to open a seblod form in Joomla 3?

when I enter in frontend as super-user appear a button to create new articles, but this button open the Joomla predeterminate editor and I want that open the seblod from that I designed to create ...
-1
votes
0answers
20 views

I used to use jch-optimize plugin to enhance [on hold]

I used to use jch-optimize plugin to enhance the page load. then when i enabled joomla system-cache plugin, ttfb reduced to under 1 second. bun then after a while suddenly it got up to 3 or more ...
0
votes
1answer
26 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 ...
0
votes
0answers
85 views

Link of menu items

It's me again, and I have the following issue: Some menu items are redirecting to 404, but only when I access my website through a cellphone, and they don't redirect if I I'm on the homepage. For ...
3
votes
2answers
592 views

How to Use IN Clause in Joomla Query

I am trying to select records where a column is in a suggested list if values using the IN clause. I have tried the query below but the system is not working. $db = JFactory::getDbo(); $...
0
votes
2answers
203 views

I can't access the control panel in joomla 3.4

Trying permits users, the next problem arose me; I can access the backend with my super user keys, but not visualize when accessing the control panel of joomla, only information about users, but not ...
1
vote
1answer
233 views

automatic redirect to login page after session timeOut in joomla 1.5.26

Due to audit of our client website the testing team told us that after login to admin pannel of website, if any user is idle for more than 5 min then it should redirect to login page. I set the ...
0
votes
1answer
370 views

error 500 Layout default_email not found

I went log onto one of my websites today and got this error front end and back end Layout default_email not found. any ideas as to what could cause this please I am currently running joomla 3.5.1 ...
0
votes
1answer
41 views

How can I prevent Joomla from removing octothorpe/pound from URL post login?

For example, I would like to send the following links in an email to users: https://www.example.com/#foo https://www.example.com/deep-link/#foo When clicked on, I get the following results: https://...
3
votes
3answers
126 views

Is there a file that defines error messages?

I would like to catch some exceptions to inspect the error code and determine if I should re-throw it with a more user friendly message. This would probably be most beneficial with MySQL errors. Is ...
2
votes
1answer
22 views

TypeError: Form is Null on Button in Admin toolbar

I am receiving TypeError: form is null in the browser console when I select a custom button added to a form using JToolbarHelper. I can insert the button to any other component as is and it will ...
1
vote
0answers
15 views

Using Microsoft CDN with Joomla

I am fairly new to using CDN but i've found that there are two types of CDN. You redirect your DNS to your CDN and they automatically take over the traffic as a proxy and do the caching and content ...
2
votes
1answer
10 views

How to use Subform in nested Subforms

I want to use Showon in a nested XML file and I want to reference the original XML file's field name. I read that this is not possible in Joomla! Subforms because if I were to create the same ...
1
vote
0answers
36 views

How to get ride of duplicate and useless URL from /component/contact

I try to use the form from Joomla, but seems there are strange downsides… If I setup a contact form, from Components > Contacts, and put this Contact Component inside a Menu, I can access the "...
0
votes
1answer
17 views

Remove index.php - file on multlilingual Joomla Site

As supported by various posts, I did : change the htaccess.txt - file name to .htaccess via FTP set the URL - Rewrite Option in the Joomla Configuration Options to "YES" Result: - index.php is ...
1
vote
1answer
216 views

Need to Change the Default URL on Mobile Joomla

As you can probably see in my previous queestions, I'm new to Joomla with less than a year's worth of experience. I'm looking to start building out Mobile pages - but a previous developer left me in a ...
0
votes
1answer
30 views

OTP verification through SMS & Email while registration

Are there any free plugins/extensions which send the OTP through registered email as well as a mobile number during the registration process?
0
votes
1answer
197 views

Make calendar dynamically in 3.7

I recently found out that the datepicker and calendar changed a lot from 3.6 to 3.7 and as a result I'm having a problem with my custom backend component. Originally this is the code I was using to ...
1
vote
1answer
7k views

Error: 0 - Call to a member function get() on null

My Joomla site breaks after I attempt to login in the front-end, returning an Error. Error: 0 - Call to a member function get() on null I can´t see anything in the console, I dont have any further ...
0
votes
1answer
23 views

Inactive control panel buttons

I moved my site to the other host and got a troubles in administration panel. Top menu is inactive, any button does not work. The other problem - I can not update my version 3.8.6 to 3.8.7. The ...
0
votes
0answers
17 views

Can't login to admin with no errors (joomla 3.9.3)

My site on Joomla 3.9.3 is working well but since last week no one admin user can log in. There are no errors, the login form just refreshes after any submission. I've tried to rewrite Joomla core ...
3
votes
1answer
80 views

Warning when setting Force HTTPS (running on IIS and Azure)

This is a copy of a question that I posted at the Joomla support forums: When I try to set the Force HTTPS option using the admin facility I get the following warning message: Warning HTTPS has ...
0
votes
2answers
40 views

Category blog on homepage: how to open detail article as part of a different menu item?

Following scenario: i published 2 separate main menu items: "Home" & "News" for "home": i got a category blog published as homepage menu item showing the latest 3 articles tagged as category "...
1
vote
1answer
69 views

JFile::makeSafe does not convert file name

I need to rename and save a file upload when saving an item in a custom component. The problem is that the JFile::makeSafe function seems like is not converting the filename as you can see below. So ...
0
votes
3answers
43 views

How can you make that tables in your Joomla articles are responsive and re-size appropriately with screen size?

How can you make that in Joomla, for example for the visibility of a table of a Joomla article on a mobile phone ?
0
votes
1answer
91 views

Joomla custom fields management

I'm new to joomla custom fields and also don't have a deep knowledge of joomla. I need to create a custom fields name "Speakers" to associate to a event. It's a multiselect field so that when ...
0
votes
1answer
37 views

Send values from article to article

I have two articles in my Joomla site. One article has various links to the same article. The other article display, with code of java script, the HTML content of a file depending on what link was ...
2
votes
2answers
42 views

How to force auto versioning of css and js to renew on file change within Joomla! template?

I would like the version of css and js within a template to be renewed automatically on file change. I tried JHtml with auto versioning without the desired result. JHtml::_('stylesheet', 'template....
1
vote
2answers
32 views

How to remove excerpts in joomla articles

On my homepage, I am listing all my blog posts from a category. I don't want to show there any excerpt of articles neither full article instead of a title and featured image. How can I achieve that?
1
vote
2answers
191 views

Joomla.submitbutton is not a function at HTMLButtonElement.onclick

I have been facing a problem when I try to update the article from the frontend then it shows this error Joomla.submitbutton is not a function at HTMLButtonElement.onclick Here is my code &...
4
votes
2answers
215 views

I am getting Error on Sucuri Mallware scan on Joomla for SectionCategoryArticleList component

Site error detected. Details: http://sucuri.net/malware/php-error-fatal-error?v6 Fatal error: Call to a member function get() on a non-object in /home/project/public_html/components/...
1
vote
1answer
92 views

bxSlider as module loads the body of my template again

I face a problem with plugin bxSlider and my 2.5 Joomla website. I am using it as a custom module. The problem is that when it loads, under my image it loads the whole template again! This happens ...
0
votes
1answer
41 views

Link to article with anchor

I have following site structure, 2 big anchored articles: Frontpage, url=/, menu item type=article About Us, url=index.html#about-us Contacts, url=index.html#contacts Article1, url=articles.html#...
5
votes
2answers
75 views

Why do we need a system autoloader when we are all ready using Composer autoloading?

There is one class called JLoader which has auto loading techniques for loading the library packages. Why do we need some class for loading when we already have Composer autoloading? What is this ...
1
vote
1answer
56 views

How to set a root article as subpath url for children articles

How to set a root article as sub-path URL for children articles? Meaning, I have a root page named article0, and article{1-100} under this root article. I want to display the article0 under the URL ...
0
votes
2answers
140 views

Override List of all tags

I'm working on a override for com_tags List of all Tags, i want to change when clicking on the tag title the list of items (articles) will slide (accordion) instead of open in a new page. I create all ...
0
votes
1answer
14 views

Change boolean field in JModelList table like “published”

Joomla 3.9.10. I have custom component. In admin panel I show items list from one DB table with JModelList. models/mycom.php: class MyComModelMyCom extends JModelList { public function getItems()...
0
votes
1answer
55 views

Display a menu item with Login requirement

I have made a Menu item and set its type to a 'Single Article'. I want that menu item to be displayed publically but login after clicking it to enter that article. When I have set the access level to ...
0
votes
1answer
67 views

How to add category name to url path for an article in Joomla 4?

How to display category name in the url path? Say I have a category named cat1, and an article1 under this category. I want to display website.wb/cat1/article1, but what I get is website.wb/article1. ...
0
votes
2answers
104 views

PHP in helper module. How to format directory string to access images

I wanted a Joomla extension which would (among other things) allow me to show a different image for every day of the month but couldn't find one. So I decided to learn PHP to do the job. I wrote ...
0
votes
2answers
94 views

Custom Component - Copy / Archive record when values change

For a custom component, I want to incorporate a way of keeping track of changes made to records in specific tables. For example, when the mileage value of a car is changed, the record having the old ...
0
votes
1answer
77 views

How to balance banner impressions per client considering that clients may have a differing number of ads?

Consider this scenario... Each page on the site displays a single banner advertisement (Joomla native module). The module is configured to be random (one banner at a time). There are 3 clients ...
0
votes
1answer
2k views

301 Permenant Redirect joomla :too many redirects

I have a server with multiple websites in same place Scenario is as belows ABC/123 ABC/456 ABC/789 The 123 is pointed to www.123.com The 456 is pointed to www.456.com The 789 is pointed to www.789....
1
vote
1answer
52 views

How to smartsearch return synonymous and plural in results?

I need smartsearch results "was more smart". When I type "sumula" they return "sumulas", too. "sumulas" is plural of "sumula". How can I do this?
2
votes
2answers
485 views

How to remove menu parent from url?

The Joomla menu system includes the menu's parent name in the URL structure for sub-menu items as follows: https://www.mysite.com/parent/page I'd like to remove the parent directory from the url as ...
0
votes
3answers
2k views

Not receiving emails sent from contact form

I am running Joomla hosted on a server with sendmail installed. The PHP mail and sendmail are working perfectly; I tested them. The configuration for the mail in Joomla is correct (the info in which ...
1
vote
1answer
135 views

Joomla. How to disallow Joomla download OpenSearch xml-file?

We can enable OpenSearch in Joomla search-component to insert links in <head> section like this: <link href="http://site.name/component/search/?id=45&amp;Itemid=104&amp;format=...

15 30 50 per page