getNamespaces ( $recursve )

Returns namespaces used in document

Access

public

Parameters

Parameter

Type

Required

Description

$recursve

Optional

Returns

Type

Description

array

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

Examples

Get document namespaces in use

$xml = <<<XML
<?xml version="1.0" standalone="yes"
<people xmlns:p="http://example.org/ns" xmlns:t="http://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);
Result:
array(1) {
  ["p"]=>
  string(21) "http://example.org/ns"
}

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