1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
--TEST--
Delayed freeing comment node
--EXTENSIONS--
dom
--FILE--
<?php
$doc = new DOMDocument;
$comment = $doc->appendChild($doc->createElement('container'))
->appendChild($doc->createComment('my comment'));
echo $doc->saveXML(), "\n";
$comment->parentNode->remove();
echo $doc->saveXML(), "\n";
echo $doc->saveXML($comment), "\n";
var_dump($comment->parentNode);
?>
--EXPECT--
<?xml version="1.0"?>
<container><!--my comment--></container>
<?xml version="1.0"?>
<!--my comment-->
NULL
|
