From: bart at mediawave dot nl
Operating system: Fedora Core 4
PHP version: 5.0.5
PHP Bug Type: DOM XML related
Bug description: After inserting a documentFragment it loses its nodes.
Description:
------------
After inserting a documentFragment into a document, the documentFragment
becomes empty / loses its nodes.
I'm not sure if this is by design or not. I searched the W3C DOM spec for
the specified behaviour. But it isn't clear to me if this is the way it
should work or not. I also tested the same code with a normal element in
stead of a documentFragment. Then it does works as I expect.
Also, I'm using PHP 5.0.4 and not PHP 5.0.5 Fedora hasn't released a PHP
5.0.5 package yet. I'm sorry!
Reproduce code:
---------------
<?php
$xml = '<root><sometag>The quick brown fox jumps over the lazy
dog</sometag></root>';
$doc = new DOMDocument();
$doc->loadXML($xml);
$sometags = $doc->getElementsByTagName('sometag');
while($sometag = $sometags->item(0)) {
$docFrag = $doc->createDocumentFragment();
while ($childNode = $sometag->firstChild) {
$docFrag->appendChild($childNode);
}
echo 'Print documentFragment contents before replacing:<br />';
foreach ($docFrag->childNodes as $childNode) {
echo 'textContent:', $childNode->textContent, '<br />';
}
$sometag->parentNode->replaceChild($docFrag, $sometag);
echo '<br />Print documentFragment contents after replacing:<br />';
foreach ($docFrag->childNodes as $childNode) {
echo 'textContent:', $childNode->textContent, '<br />';
}
}
?>
Expected result:
----------------
Print documentFragment contents before replacing:
textContent:The quick brown fox jumps over the lazy dog
Print documentFragment contents after replacing:
textContent:The quick brown fox jumps over the lazy dog
Actual result:
--------------
Print documentFragment contents before replacing:
textContent:The quick brown fox jumps over the lazy dog
Print documentFragment contents after replacing:
--
Edit bug report at http://bugs.php.net/?id=34836&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34836&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=34836&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=34836&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=34836&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=34836&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=34836&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=34836&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=34836&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=34836&r=support
Expected behavior: http://bugs.php.net/fix.php?id=34836&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=34836&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=34836&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=34836&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34836&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=34836&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=34836&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=34836&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=34836&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=34836&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=34836&r=mysqlcfg
