#45666 [Opn->Fbk]: getElementsByTagName returns NULL
| From: | rrichards@php.net | Date: | Thu, 31 Jul 2008 15:48:12 +0000 |
| Subject: | #45666 [Opn->Fbk]: getElementsByTagName returns NULL | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-127438@lists.php.net to get a copy of this message | ||
ID: 45666
Updated by: rrichards@php.net
Reported By: matthias dot sojka at gmail dot com
-Status: Open
+Status: Feedback
Bug Type: DOM XML related
Operating System: Linux Slackware 12
PHP Version: 5.2.6
New Comment:
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves.
A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external
resources such as databases, etc. If the script requires a
database to demonstrate the issue, please make sure it creates
all necessary tables, stored procedures etc.
Please avoid embedding huge scripts into the report.
Previous Comments:
------------------------------------------------------------------------
[2008-07-31 14:30:40] matthias dot sojka at gmail dot com
Code wasn't complete. I'm sorry for this.
$oElement =
$this->_oDom->getElementsByTagName($this->_prepareKeyName(true,
$sName))->item(0);
$sFirstChar = $sName{0};
if (($sFirstChar !== 'i') && ($sFirstChar !== 'b') &&
($sFirstChar !==
'f')) {
$oChild = $this->_oDom->createElement($this->_prepareKeyName(true,
$sName));
$oChild->appendChild($this->_oDom->createCDATASection($mValue));
$this->_oDom->documentElement->replaceChild($oChild, $oElement);
}
------------------------------------------------------------------------
[2008-07-31 14:25:01] matthias dot sojka at gmail dot com
Description:
------------
I don't understand why, but on PHP 5.2.6 oDom->getElementsByTagName()
delivers NULL. I didn't have that problem with 5.2.5. Our framework is
working fine on our PHP 5.2.5 Machines and my local MAMP.
Reproduce code:
---------------
if (($sFirstChar !== 'i') && ($sFirstChar !== 'b') &&
($sFirstChar !==
'f')) {
$oChild = $this->_oDom->createElement($this->_prepareKeyName(true,
$sName));
@ $oChild->appendChild($this->_oDom->createCDATASection($mValue));
@ $this->_oDom->documentElement->replaceChild($oChild, $oElement);
}
Expected result:
----------------
An instance of DOM-Document should be returned.
Actual result:
--------------
NULL returned.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=45666&edit=1