Online PHP editor | refs for IrTIj

@ 2015-12-07T08:18:06Z

<?php

$a = 123;
$b = '123';
$c = array(1, 2, 3);
$d = new stdClass();

echo "a: " . spl_object_hash($a) . "\n";
echo "b: " . spl_object_hash($b) . "\n";
echo "c: " . spl_object_hash($c) . "\n";
echo "d: " . spl_object_hash($d) . "\n";