note 87011 added to simplexml.examples
| From: | EdwardRudd at osu1 dot php dot net | Date: | Fri, 14 Nov 2008 16:46:57 +0000 |
| Subject: | note 87011 added to simplexml.examples | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-146534@lists.php.net to get a copy of this message | ||
If you need to updated the content of a node selected via Xpath use [0]. Example.
<?php
$x = new SimpleXMLElement(<<<EOXML
<root>
<node>Some Text</node>
</root>
EOXML
);
$nodes = $x->xpath('/root/node');
// This does not work
// $nodes[0] = "My New Text";
$nodes[0][0] = "My New Text";
echo $x->asXML();
?>
Note that this for some reason doesn't work.
<?php
$node = $nodes[0];
$nodes[0] = "My New Text";
?>
It throw an exception "Object ($node) don't support array access operators"
----
Server IP: 69.147.83.197
Probable Submitter: 74.202.106.253
----
Manual Page -- http://www.php.net/manual/en/simplexml.examples.php
Edit -- https://master.php.net/note/edit/87011
Del: integrated -- https://master.php.net/note/delete/87011/integrated
Del: useless -- https://master.php.net/note/delete/87011/useless
Del: bad code -- https://master.php.net/note/delete/87011/bad+code
Del: spam -- https://master.php.net/note/delete/87011/spam
Del: non-english -- https://master.php.net/note/delete/87011/non-english
Del: in docs -- https://master.php.net/note/delete/87011/in+docs
Del: other reasons-- https://master.php.net/note/delete/87011
Reject -- https://master.php.net/note/reject/87011
Search -- https://master.php.net/manage/user-notes.php