SimpleXMLElement->getDocNamespaces()
(PHP 5 >= 5.1.2)
SimpleXMLElement->getDocNamespaces() — Returns namespaces declared in document
Popis
SimpleXMLElement
array getDocNamespaces
([ bool $recursive
] )
Returns namespaces declared in document
Parametre
- recursive
-
If specified, returns all namespaces declared in parent and child nodes. Otherwise, returns only namespaces declared in root node.
Vrátené hodnoty
The getDocNamespaces method returns an array of namespace names with their associated URIs.
Príklady
Example#1 Get document namespaces
<?php
$xml = <<<XML
<?xml version="1.0" standalone="yes"?>
<people xmlns:p="https://example.org/ns">
<p:person id="1">John Doe</p:person>
<p:person id="2">Susie Q. Public</p:person>
</people>
XML;
$sxe = new SimpleXMLElement($xml);
$namespaces = $sxe->getDocNamespaces();
var_dump($namespaces);
?>
Example#2 Working with multiple namespaces
<?php
$xml = <<<XML
<?xml version="1.0" standalone="yes"?>
<people xmlns:p="https://example.org/ns" xmlns:t="https://example.org/test">
<p:person t:id="1">John Doe</p:person>
<p:person t:id="2" a:addr="123 Street" xmlns:a="https://example.org/addr">
Susie Q. Public
</p:person>
</people>
XML;
$sxe = new SimpleXMLElement($xml);
$namespaces = $sxe->getDocNamespaces(TRUE);
var_dump($namespaces);
?>