Online PHP editor | refs for MiMeQ

@ 2014-05-09T00:00:37Z

<?php

$array = array("foo", "bar");

var_dump($array);

foreach ($array as &$value) {
    //if ($value == "foo")
        unset($value);
}
var_dump($array);

unset($array[1]);
var_dump($array);