Online PHP editor | refs for a6IZg

@ 2015-05-27T20:25:37Z

<?php

$arr = array('0'=>array('a'=>'alpha','b'=>'bravo','c'=>'charlie'), '1'=>array('d'=>'delta','e'=>'echo','f'=>'foxtrot'), '2'=>array('g'=>'gulf','h'=>'hotel','i'=>'indian'));

if ($key = array_search('charlie',$arr) !== false)
{
    echo $arr[$key];
}