Linked Questions
14 questions linked to/from How to override core classes?
3
votes
3
answers
2k
views
How to override layout files properly
In Joomla 3.x we can use the JLayout class to override the files located in
ROOT/layouts folder
According to this doc
http://docs.joomla.org/J3.x:JLayout_Improvements_for_Joomla!
all we need to do ...
- 889
7
votes
1
answer
5k
views
Override MVC classes in Joomla 3
Is there anyway to override MVC classes in Joomla 3?
I have found this thread but it is for Joomla 2.5. How to override core classes?
I have done MVC overrides in Joomla 2.5 successfully but now I ...
- 387
0
votes
1
answer
2k
views
How to override helper file in template?
I did some modifications and added some extra functions in the file
/components/MY_COMPONENT/helper/MYFILE.php
What should I do to not lose these modifications in a future component update?
- 991
4
votes
2
answers
682
views
Can I use HTML overrides to override a file located in /components/administrator/componentname/helper/?
I know these are the core files of the component and I don't want to change them directly. So I'm looking for some way, like OpenCart's VQMod, to create an override, can I use HTML overrides for that ...
- 677
3
votes
1
answer
810
views
How to override the mod_k2_tools helper function?
I'm trying to understand how to override the helper.php found in /joomla_site/modules/mod_k2_tools because it is not a component but a module, and it is not the controller, because the controller is ...
- 215
8
votes
1
answer
185
views
Can anyone explain the tp=1 process?
Can someone please explain the process behind tp=1 for the mod positions preview ,
I found the module output which is called from templates/system/html/module.php
function modChrome_outline(...)
...
- 889
1
vote
1
answer
631
views
Disabling Joomla Unique Email Functionality
I am tring to override Joomlas function to not allow duplicate email addresses. I know the security issues surrounding this but its I will have to have users with the same email address.
My users are ...
- 277
3
votes
1
answer
495
views
Overriding a plugin's non-templated layout files?
I've been trying to figure out how to do this, but nothing seems to really work:
I want to override the results/pagination renderers from ZOOFilter which I know is in /plugins/system/zoofilter/...
- 199
1
vote
1
answer
485
views
How to override an administrator template file that's included on the frontend?
A component is using include to load an administrator form in the front-end so users can fill it out and submit content.
I'd like to override that form, but it doesn't appear to be possible from my ...
- 189
0
votes
3
answers
340
views
How to remove specific articles from blog view using a plugin custom code. Its possible? How?
I would like to prevent some specific articles from being shown on com_content blog view and featured articles view.
For example, if the article has a specific ID that I seted on code like "27" he ...
- 67
1
vote
2
answers
160
views
Override JHtml core function select.radiolist
I want to override the output of the select radiolist. I can hack the core, but I'm not really fond of doing that in relation to updates.
So i checked out a system plugin to override the JHTMLselect ...
- 345
3
votes
2
answers
194
views
Change priority of loading Joomla core class and custom core class overrides
I would like to know in Joomla framework, there is a way to change priority loading some Joomla core classes after using JLoader::register() method in a system plugin developed to override Joomla core ...
- 91
0
votes
0
answers
206
views
Override component class?
I've been googling this and haven't found anything that does the job. I have a component and I want to override some output text from the following location:
administrator/components/com_mycomp/...
- 628
0
votes
1
answer
126
views
helper file overrider is not working
I am trying to override the helper file of XYZ component and for this I have created a system plugin using these documentation -
https://docs.joomla.org/J1.5:Plugin/Events/System
and
How to ...
- 1,791