Bug #72166 [Opn->Nab]: Empty SimpleXML elements
| From: | requinix@php.net | Date: | Thu, 05 May 2016 22:43:35 +0000 |
| Subject: | Bug #72166 [Opn->Nab]: Empty SimpleXML elements | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-200916@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=72166&edit=1
ID: 72166
Updated by: requinix@php.net
Reported by: rmoisto at gmail dot com
Summary: Empty SimpleXML elements
-Status: Open
+Status: Not a bug
Type: Bug
Package: SimpleXML related
PHP Version: Irrelevant
Block user comment: N
Private report: N
New Comment:
SimpleXML does a lot of "magic" with some PHP behaviors. Most of it depends on the current
working namespace, which is initially ""; methods like children() and attributes() will
return a new object with a different namespace.
Dumping the contents of the object will only show you XML nodes within the current namespace.
https://3v4l.org/Nmf0G
An object's boolean value depends on whether there are XML nodes in the current namespace.
https://3v4l.org/6YOWK
Previous Comments:
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[2016-05-05 15:00:28] rmoisto at gmail dot com
Description:
------------
Creating a SimpleXMLElement on a soap envelope should not result in an empty object. It makes no
sense.
Also, now that I looked it up, empty SimpleXML objects cast to boolean will be false. That's so
random and stupid. Why? ALL other objects cast to true.
Test script:
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https://3v4l.org/vejJM
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Edit this bug report at https://bugs.php.net/bug.php?id=72166&edit=1