php references fun

fun.php

<?php
 
$array = array(
        new stdClass,
        new stdClass
    );  
$count = 0;
foreach ($array as &$object) {
    $object->count = $count;
    $count++;
}

$object = new stdClass;
$object->newthing = 'Yep this is going into the referenced object';
 
echo '<pre>'.print_r($array, true).'<pre>';