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API15

JObserver/ construct

From Joomla! Documentation

< API15:JObserver
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Contents

Description

Constructor

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Syntax

__construct(&$subject)
Parameter Name Default Value Description
&$subject

Defined in

libraries/joomla/base/observer.php

Importing

jimport( 'joomla.base.observer' );

Source Body

function __construct(& $subject)
{
        // Register the observer ($this) so we can be notified
        $subject->attach($this);
 
        // Set the subject to observe
        $this->_subject = & $subject;
}

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Examples

<CodeExamplesForm />