#45315 [Opn]: DOMElement removeChild don't work properly

From: Date: Thu, 19 Jun 2008 14:04:01 +0000
Subject: #45315 [Opn]: DOMElement removeChild don't work properly
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-125891@lists.php.net to get a copy of this message 
 ID:               45315
 User updated by:  bigben3333 at gmail dot com
 Reported By:      bigben3333 at gmail dot com
 Status:           Open
 Bug Type:         DOM XML related
 Operating System: Linux
 PHP Version:      5.2.6
 New Comment:

Error in the bug description : It's when i try to delete <a> node, not
<li> node.


Previous Comments:
------------------------------------------------------------------------

[2008-06-19 13:59:52] bigben3333 at gmail dot com

error in the bug description

------------------------------------------------------------------------

[2008-06-19 13:55:45] bigben3333 at gmail dot com

Description:
------------
When i try to delete <li> nodes by removeChild, it delete the </li> too
and i think it's anormal.

If i add a space before the a tag, there is no problem.

Reproduce code:
---------------
<?php

$html = '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
"http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body>
<ul>
	<li><a href="link1.php">ITEM 1</a></li>
	<li><a href="link2.php">ITEM 2</a></li>	
</ul>
</body></html>';


$doc = new DOMDocument();
$doc->loadHTML($html);

while ($nd = $doc->getElementsByTagName('a')->item(0))
	$nd->parentNode->removeChild($nd);	


echo $doc->saveHTML();

Expected result:
----------------
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
"http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body>
<ul>
	<li></li>
	<li></li>
</ul>
</body></html>

Actual result:
--------------
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
"http://www.w3.org/TR/REC-html40/loose.dtd">
<html><body>
<ul>
	<li>
	<li>
</ul>
</body></html>


------------------------------------------------------------------------


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