#35672 [Opn->Bgs]: endless loop with children() iterator
| From: | helly@php.net | Date: | Wed, 14 Dec 2005 23:23:19 +0000 |
| Subject: | #35672 [Opn->Bgs]: endless loop with children() iterator | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-90445@lists.php.net to get a copy of this message | ||
ID: 35672
Updated by: helly@php.net
Reported By: jw at jwscripts dot com
-Status: Open
+Status: Bogus
Bug Type: SimpleXML related
Operating System: Windows XP
PHP Version: 5.1.1
New Comment:
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to
report
a bug at http://bugs.php.net/how-to-report.php
You are using the same iterator twice. Thus the loop body resets
itself.
Previous Comments:
------------------------------------------------------------------------
[2005-12-14 23:12:06] jw at jwscripts dot com
Description:
------------
Not sure if this a bug or a feature, but when applying a fixed
reference to a member of the iterator returned by the children() method
in a foreach construct, it gets stuck in an infinite loop.
Reproduce code:
---------------
<?php
$xml = '<parent><element /><child /></parent>';
$xmldoc = simplexml_load_string($xml);
$elements = $xmldoc->children();
foreach ($elements as $element) {
$elements[0];
}
?>
Expected result:
----------------
Finished after a couple of seconds at most.
Actual result:
--------------
Infinite loop.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=35672&edit=1