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@ 2014-01-25T09:29:22Z

<?php

$x = '0xFF';
$y = 255;

var_dump($x == $y);

$z = array($x => 0, $y => 1);

var_dump(count($z));

Output
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var_dump: documentation ( source)

preferences:dark modelive preview

41.5 ms | 402 KiB | 5 Q