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rgranadino/gist:3100752

Created July 12, 2012 20:29
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php object comparison recursion example
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gistfile1.aw
class Foo {
public $x = null;
}
$a = new Foo();
$b = new Foo();
$c = new Foo();
$d = new Foo();
$a->x = $c;
$b->x = $d;
$c->x = 1;
var_dump($a == $b);//bool(false)
$d->x = 1;
var_dump($a == $b);//bool(true)
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