SimpleXMLElement->getNamespaces()
(PHP 5 >= 5.1.2)
SimpleXMLElement->getNamespaces() — Returns namespaces used in document
Beskrivelse
SimpleXMLElement
array getNamespaces
([ bool $recursive
] )
Returns namespaces used in document
Parameterliste
- recursive
-
If specified, returns all namespaces used in parent and child nodes. Otherwise, returns only namespaces used in root node.
Returneringsværdier
The getNamespaces method returns an array of namespace names with their associated URIs.
Eksempler
Example#1 Get document namespaces in use
<?php
$xml = <<<XML
<?xml version="1.0" standalone="yes"?>
<people xmlns:p="https://example.org/ns" xmlns:t="https://example.org/test">
<p:person id="1">John Doe</p:person>
<p:person id="2">Susie Q. Public</p:person>
</people>
XML;
$sxe = new SimpleXMLElement($xml);
$namespaces = $sxe->getNamespaces(true);
var_dump($namespaces);
?>
Ovenstående eksempel vil udskrive:
array(1) { ["p"]=> string(21) "https://example.org/ns" }