Online PHP editor | refs for ailmf

<?php $arr = array( array( "Products" => array( "code" => "LD", "power" => "5", "channels" => "2" ) ), array( "Products" => array( "code" => "CAE", "power" => "15", "channels" => "1" ) ), array( "Products" => array( "code" => "FC", "power" => "12", "channels" => "1" ) ) ); function mySort($a, $b) { return strcasecmp($b["Products"]["code"], $a["Products"]["code"]); } usort($arr, "mySort"); print_r($arr);