SimpleXMLElement->getNamespaces()
(PHP 5 >= 5.1.2)
SimpleXMLElement->getNamespaces() — Returns namespaces used in document
Descrierea
SimpleXMLElement
array getNamespaces
([ bool $recursive
] )
Returns namespaces used in document
Parametri
- recursive
-
If specified, returns all namespaces used in parent and child nodes. Otherwise, returns only namespaces used in root node.
Valorile întroarse
The getNamespaces method returns an array of namespace names with their associated URIs.
Exemple
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);
?>
Exemplul de mai sus va afiÅŸa:
array(1) { ["p"]=> string(21) "https://example.org/ns" }