note 52459 deleted from ref.dom by didou
| From: | didou@php.net | Date: | Mon, 13 Mar 2006 00:02:05 +0000 |
| Subject: | note 52459 deleted from ref.dom by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-105396@lists.php.net to get a copy of this message | ||
Note Submitter: sofa77 at gmx dot de
----
please take account, that the following - usually working check - won't work as expected. i was
looking for a too long time for an error, where no error were.
<?php
$last = null;
$dom = new DOMDocument;
$first = $dom->createElement('firstEl');
$last = $dom->appendChild($first);
$second = $dom->createElement('secondEl');
$last = $last->appendChild($second);
echo htmlspecialchars($dom->saveXML());
echo $last->parentNode->nodeName;
if(!isset($last->parentNode->nodeName))
{
trigger_error('WRONG NOTICE: no parent', E_USER_NOTICE);
}
if(!$last->parentNode)
{
trigger_error('no parent', E_USER_NOTICE);
}
if(!$last->parentNode->nodeName)
{
trigger_error('no parent', E_USER_NOTICE);
}
?>