array_slice() works on hash tables

array_slice.php

<?php

$data = array(
    'a' => 1, 
    'b' => 2, 
    'c' => 3,
    'd' => 4, 
    'e' => 5
);

var_dump(array_slice($data, 1, 3, true));

/*

Outputs,

array (size=3)
  'b' => int 2
  'c' => int 3
  'd' => int 4

 */