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PHP Manual :: SplSubject::attach



SplSubject || SplSubject::detach || PHP Manual

(PHP 5 >= 5.1.0, PHP 7)

SplSubject::attachAttach an SplObserver

Description

abstract public void SplSubject::attach ( SplObserver $observer )

Attaches an SplObserver so that it can be notified of updates.

Warning

This function is currently not documented; only its argument list is available.

Parameters

observer

The SplObserver to attach.

Return Values

No value is returned.



SplSubject || SplSubject::detach || PHP Manual
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