Questions tagged [plugin-events]

For questions regarding plugin-events: events in Joomla and non-core extensions where you can hook into to change its behavior

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826 views

Running content plugin on content prepare trigger for com_content attributes text

I created a custom plugin that allows the user to save custom text from a predefined list through editors buttons, in the attributes (attribs). The idea was to give the users an easy way to add a few ...
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1answer
163 views

How to remove rel="nofollow" with Joomla Buffer?

I am developing a plugin to get rid of any rel="nofollow" on HTML links using a buffer, but its not working. I am testing it with a nofollow link on a Custom HTML Module. I thought that "JFactory::...
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1answer
170 views

What Joomla events are triggered when a usergroup is changed?

I've been looking at Joomla 3.x plugin events to determine if a particular event gets triggered when a user's usergroup is changed. Update-specifically I've been trying to detect an event that is ...
2
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1answer
540 views

How to programmatically set the value of a custom field of type checkbox?

In articles, I have created a series of custom fields, including two date fields and a checkboxes field. Now, through a plugin in the onContentBeforeSave event I need to verify that if date 1 is less ...
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3answers
62 views

Develop a System Plugin with Sample Data for Options

I'm in the process of developing a system plugin. In the options is a subform-field (repetable), which contains several fields. In the "default" of the subform I can specify a record. a) How can I ...
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1answer
123 views

Why doesn't onUserAfterSaveGroup get triggered when editing groups as Administrator?

I'm having problems getting onUserAfterSaveGroup to fire on Joomla3.4.x I've published a system plugin and tested that it works using function onUserLogin(), but when I try to use function ...
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1answer
77 views

search component/plugin in joomla

I am new to joomla! and would like to design a custom search plugin to search through my database. I know that when using the default search, the onContentSearch() function is triggered and "search ...
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2answers
474 views

Event for saving Custom Fields data? Or before save

I am looking for the event is triggered when saves or just before the com_fields custom field saves the data? Also, is there any where I can find the list of all com_fields event trigger the ones I ...
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1answer
82 views

Can plugins listen to events in different groups?

I'm trying to trigger some actions for example when a content article is saved (using onContentAfterSave) or when a event from jEvents (https://www.jevents.net/) is saved (using onAfterSaveEvent). The ...