EventListener
PHP Manual

EventListener::setErrorCallback

Set event listener's error callback

Description

public void EventListener::setErrorCallback( string $cb )

Set event listener's error callback

Parameters

cb

The error callback. Should match the following prototype:

void callback( EventListener $listener = null , mixed $data = null )

listener

The EventListener object.

data

User custom data attached to the callback.

Return Values

See Also

  • EventListener::setCallback