Online PHP editor | refs for DCW4H

@ 2014-08-06T08:13:03Z

<?php


$data[] = null;
$data[] = 0;
$data[] = 1;
$data[] = true;
$data[] = false;
foreach($data as $value)
{
	echo "is_null ( ", var_export($value, true), " ) = ", is_null($value), " \n";
}