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@ 2012-09-01T20:59:18Z

<?php

class X {
    var $_x = 0;
    function set($x) { $this->_x = $x; }
    function disp() { var_dump($this); }
}

$x = new X;
$a[0] = $x;
$x->set(2);
$a[0]->disp();
$x->disp();

Output
Performance
VLD
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var_dump: documentation ( source)

preferences:dark modelive preview

38.09 ms | 402 KiB | 5 Q