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SimpleXMLElement->getDocNamespaces()

Returns namespaces declared in document ()

SimpleXMLElement {
  array getDocNamespaces(bool recursive);
}

Returns namespaces declared in document

Parameters

recursive

If specified, returns all namespaces declared in parent and child nodes. Otherwise, returns only namespaces declared in root node.

Return Values

The getDocNamespaces method returns an array of namespace names with their associated URIs.

Examples

Example 2255. Get document namespaces

<?php

$xml
= <<<XML
<?xml version="1.0" standalone="yes"?>
<people xmlns:p="http://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 2256. Working with multiple namespaces

<?php

$xml
= <<<XML
<?xml version="1.0" standalone="yes"?>
<people xmlns:p="http://example.org/ns" xmlns:t="http://example.org/test">
   <p:person t:id="1">John Doe</p:person>
   <p:person t:id="2" a:addr="123 Street" xmlns:a="http://example.org/addr">
       Susie Q. Public
   </p:person>
</people>
XML;

$sxe = new SimpleXMLElement($xml);

$namespaces = $sxe->getDocNamespaces(TRUE);
var_dump($namespaces);

?>