singleton.php

<?php
    // $Id: singleton.php 4687 2007-12-09 18:57:18Z voxus $

    require dirname(__FILE__).'/../../global.inc.php.tpl';

    class Foo extends Singleton {/*_*/}

    $foo1 = Singleton::getInstance('Foo');
    $foo2 = Singleton::getInstance('Foo');

    var_dump($foo1 === $foo2); // true
?>

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