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@ 2014-03-07T11:07:04Z

<?php

class Foo
{
}

function deleteMe(&$obj)
{
    $obj = (unset) $obj;
}

$foo = new Foo();
var_dump($foo);
deleteMe($foo);
gc_collect_cycles();
var_dump($foo);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
gc_collect_cycles: documentation ( source)

preferences:dark modelive preview

40.6 ms | 402 KiB | 5 Q