Online PHP editor | refs for uVlkE

@ 2014-08-18T15:04:44Z

<?php

$x = array('item1', 'item2');

foreach ($x as $key => $value)
{

	echo $key.' '.$value."\n";

	if ($key == 0) unset($x[$key]);
	if ($key == 1) $x[$key] = 'item2changed';

}

print_r($x);