1--TEST--
2Test session_unregister() function : variation
3--SKIPIF--
4<?php include('skipif.inc'); ?>
5--FILE--
6<?php
7
8ob_start();
9
10/*
11 * Prototype : bool session_is_registered(string $name)
12 * Description : Find out whether a global variable is registered in a session
13 * Source code : ext/session/session.c
14 */
15
16echo "*** Testing session_is_registered() : variation ***\n";
17
18var_dump(session_is_registered("foo"));
19var_dump(session_start());
20var_dump(session_is_registered("foo"));
21var_dump($_SESSION);
22$blah = "Hello World!";
23var_dump(session_is_registered("foo"));
24$_SESSION["foo"] = &$blah;
25var_dump($_SESSION);
26var_dump(session_is_registered("foo"));
27var_dump(session_unregister("foo"));
28var_dump(session_is_registered("foo"));
29var_dump($_SESSION);
30var_dump(session_destroy());
31var_dump(session_is_registered("foo"));
32var_dump($_SESSION);
33
34echo "Done";
35ob_end_flush();
36?>
37--EXPECTF--
38*** Testing session_is_registered() : variation ***
39
40Deprecated: Function session_is_registered() is deprecated in %s on line %d
41bool(false)
42bool(true)
43
44Deprecated: Function session_is_registered() is deprecated in %s on line %d
45bool(false)
46array(0) {
47}
48
49Deprecated: Function session_is_registered() is deprecated in %s on line %d
50bool(false)
51array(1) {
52  ["foo"]=>
53  &string(12) "Hello World!"
54}
55
56Deprecated: Function session_is_registered() is deprecated in %s on line %d
57bool(true)
58
59Deprecated: Function session_unregister() is deprecated in %s on line %d
60bool(true)
61
62Deprecated: Function session_is_registered() is deprecated in %s on line %d
63bool(false)
64array(0) {
65}
66bool(true)
67
68Deprecated: Function session_is_registered() is deprecated in %s on line %d
69bool(false)
70array(0) {
71}
72Done
73