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@ 2013-02-19T13:27:21Z

<?php

$a = array();
$a[] = array();

$b = array_filter($a);

var_dump(empty(($b)));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
array_filter: documentation ( source)

preferences:dark modelive preview

38.79 ms | 402 KiB | 5 Q