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@ 2013-10-08T05:35:46Z

<?php

$a = array('FILE');

$b = (string)$a;

var_dump(strtoupper('any_TAG'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
strtoupper: documentation ( source)

preferences:dark modelive preview

31.17 ms | 402 KiB | 5 Q