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@ 2014-07-17T13:38:14Z

<?php

function modifyObj($obj) {
    $obj->a = 'Hello world';
    $obj->b = 'Something new';
}

$obj = new StdClass();
$obj->a = 'Hello';

modifyObj($obj);

var_dump($obj);

Output
Performance
VLD
References
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var_dump: documentation ( source)

preferences:dark modelive preview

38.28 ms | 402 KiB | 5 Q