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@ 2014-10-16T12:40:46Z

<?php

var_dump((0)['foobar']);
var_dump((null)['foobar']);
var_dump(''['foobar']);
var_dump(null['']);

Output
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var_dump: documentation ( source)

preferences:dark modelive preview

40.48 ms | 402 KiB | 5 Q