1--TEST--
2array_walk_recursive() and objects
3--FILE--
4<?php
5
6function walk($key, $value) {
7    var_dump($value, $key);
8}
9
10class test {
11    private $var_pri = "test_private";
12    protected $var_pro = "test_protected";
13    public $var_pub = "test_public";
14}
15
16$stdclass = new stdclass;
17$stdclass->foo = "foo";
18$stdclass->bar = "bar";
19array_walk_recursive($stdclass, "walk");
20
21$t = new test;
22array_walk_recursive($t, "walk");
23
24$var = array();
25array_walk_recursive($var, "walk");
26$var = "";
27try {
28    array_walk_recursive($var, "walk");
29} catch (TypeError $e) {
30    echo $e->getMessage(), "\n";
31}
32
33echo "Done\n";
34?>
35--EXPECTF--
36string(3) "foo"
37string(3) "foo"
38string(3) "bar"
39string(3) "bar"
40string(13) "%0test%0var_pri"
41string(12) "test_private"
42string(10) "%0*%0var_pro"
43string(14) "test_protected"
44string(7) "var_pub"
45string(11) "test_public"
46array_walk_recursive(): Argument #1 ($array) must be of type array, string given
47Done
48