Questions tagged [custom-module]

Ok, this tag has been used for questions related to developing custom modules, but also for question about the Joomla Custom html module.

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4
votes
3answers
2k views

How to create a custom script to force the download of a .csv file that is generated in real time?

So I've been handed a custom administrator module which simply displays database table data in an HTML table. My task is to create a clickable button on the module that will generate the csv data on ...
3
votes
3answers
5k views

Using AJAX in a custom module - how to do it?

I think this might be useful in future for many others. First of all, I know that there's com_ajax for this kind of a job, but I do not want to use it. Is there an alternative? What I got: default....
6
votes
1answer
2k views

What does "Prepare Content" do and when should it be used?

For some (all?) custom modules, under the options tab, there is a Prepare Content option. What does it do? When should it be used? (Conversely, when should it not be used?) What's its impact on ...
3
votes
1answer
646 views

How to use HTMLHelper to add to the document head

In this post: How to add CSS/JS/an Image to a module backend @lodder shows me how to use HTMLHelper to add CSS and JavaScript. Previously I had followed the Joomla! documentation https://docs.joomla....
4
votes
2answers
3k views

How can I use google recaptcha in my custom page?

1) Get recaptcha keys from http://www.google.com/recaptcha 2) Set these keys to recaptcha plugin and activate it if it's not. 3) Put below code where you want to show recaptcha php code: ...
2
votes
3answers
121 views

Is it possible to add a new module position within a module?

I know in a template you can add <jdoc:include type="modules" name="newposition" /> and then within the positions tags you add your new position. <positions> <position>...
1
vote
1answer
705 views

Get com_contacts item by id?

I need to get a com_contacts item the same way Joomla does (so I can re-use a template for example). I know I can get the item by querying the database directly, but that won't prepare things the same ...
0
votes
1answer
963 views

Get user info and send email from button

I need to create a module with just one button (like Join Us). When a user click on this button, an email will be sent to the user and to administrator. In this email must be written the username who ...