1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
--TEST--
DOMNode::isConnected and DOMNameSpaceNode::isConnected
--EXTENSIONS--
dom
--FILE--
<?php
$dom = new DOMDocument();
$dom->loadXML('<!DOCTYPE html><html><head/><body/></html>');
$docElement = $dom->documentElement;
$head = $docElement->firstChild;
$body = $head->nextSibling;
echo "--- Created element not connected yet ---\n";
$p = $dom->createElement('p');
var_dump($p->isConnected);
echo "--- Appending and checking connection isn't broken for parents ---\n";
$body->appendChild($p);
var_dump($body->isConnected);
var_dump($p->isConnected);
$document = $docElement->parentNode;
var_dump($document->isConnected);
var_dump($dom->doctype->isConnected);
echo "--- Indirect removal should set isConnected to false for affected nodes ---\n";
$body->remove();
var_dump($p->isConnected);
var_dump($docElement->isConnected);
var_dump($body->isConnected);
var_dump($head->isConnected);
var_dump($dom->doctype->isConnected);
echo "--- Empty document test ---\n";
$dom = new DOMDocument();
var_dump($dom->isConnected);
?>
--EXPECT--
--- Created element not connected yet ---
bool(false)
--- Appending and checking connection isn't broken for parents ---
bool(true)
bool(true)
bool(true)
bool(true)
--- Indirect removal should set isConnected to false for affected nodes ---
bool(false)
bool(true)
bool(false)
bool(true)
bool(true)
--- Empty document test ---
bool(true)
|
