PHP getNamespaces() Function
Example
Return the namespaces used in the XML document:
<?php
$xml=<<<XML
<?xml version="1.0" standalone="yes"?>
<cars
xmlns:c="http://w3schools.com/ns" xmlns:a="http://w3schools.com/country">
<c:car id="1">Volvo</c:car>
<c:car id="2">BMW</c:car>
<c:car id="3">Saab</c:car>
</cars>
XML;
$sxe=new
SimpleXMLElement($xml);
$ns=$sxe->getNamespaces(true);
var_dump($ns);
?>
Run example »
Definition and Usage
The getNamespaces() function returns the namespaces used in an XML document.
Syntax
getNamespaces(recursive);
| Parameter | Description |
|---|---|
| recursive | Optional. Specifies a Boolean value. If TRUE, all namespaces declared in parent and child nodes are returned. If FALSE, only namespaces declared in root node is returned. Default is FALSE |
Technical Details
| Return Value: | Returns an array of namespace names with their associated URIs |
|---|---|
| PHP Version: | 5.1.2+ |
PHP SimpleXML Reference
