Joomla! Documentation™

JDispatcher::trigger

Description

Triggers an event by dispatching arguments to all observers that handle the event and returning their return values.

public function trigger (
        $event
        $args=array
)

Parameter	Type	Default	Description
$event	string		The event to trigger.
$args	array	array()	An array of arguments.

• Returns array An array of results from each function call.
• Defined on line 86 of libraries/joomla/event/dispatcher.php
• Since

See also

• JDispatcher::trigger source code on BitBucket
• Class JDispatcher
• Subpackage Event
• Other versions of JDispatcher::trigger