1--TEST--
2Test array_slice() function : basic functionality
3--FILE--
4<?php
5/* Prototype  : array array_slice(array $input, int $offset [, int $length [, bool $preserve_keys]])
6 * Description: Returns elements specified by offset and length
7 * Source code: ext/standard/array.c
8 */
9
10/*
11 * Test basic functionality of array_slice()
12 */
13
14echo "*** Testing array_slice() : basic functionality ***\n";
15
16
17$input = array('one' => 1, 'two' => 2, 3, 23 => 4);
18$offset = 2;
19$length = 2;
20$preserve_keys = true;
21
22// Calling array_slice() with all possible arguments
23echo "\n-- All arguments --\n";
24var_dump( array_slice($input, $offset, $length, $preserve_keys) );
25
26// Calling array_slice() with mandatory arguments
27echo "\n-- Mandatory arguments --\n";
28var_dump( array_slice($input, $offset) );
29
30echo "Done";
31?>
32
33--EXPECTF--
34*** Testing array_slice() : basic functionality ***
35
36-- All arguments --
37array(2) {
38  [0]=>
39  int(3)
40  [23]=>
41  int(4)
42}
43
44-- Mandatory arguments --
45array(2) {
46  [0]=>
47  int(3)
48  [1]=>
49  int(4)
50}
51Done