note 56171 added to function.dom-domnode-insertbefore
| From: | php-general at lists dot php dot net | Date: | Thu, 25 Aug 2005 18:34:21 +0000 |
| Subject: | note 56171 added to function.dom-domnode-insertbefore | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-94193@lists.php.net to get a copy of this message | ||
moving an existing node within the DomDocument:
<root>
<parent>
<child><name>Bob</name></child>
<child><name>Sue</name></child>
</parent>
</root>
$dom = new DomDocument();
$dom->load("sample.xml");
$parent_path = "/root";
$query = "//child[position() = 2]";
$query2 = "//child[position() = 1]";
$xpath = new DomXPath($dom);
$parent = $xpath->query($parent_path);
$under = $xpath->query($query);
$above = $xpath->query($query2);
$parent->item(0)->insertBefore($under->item(0), $above->item(0));
$dom->save("sample.xml");
Should produce:
<root>
<parent>
<child><name>Sue</name></child>
<child><name>Bob</name></child>
</parent>
</root>
----
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