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@ 2014-05-07T13:24:39Z

<?php

$foo = 'pouet';

var_dump(
	isset($foo['coin']),
	$foo['coin']
);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

81.69 ms | 2466 KiB | 5 Q