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SimpleXMLElement->getNamespaces()

(no version information, might be only in CVS)

SimpleXMLElement->getNamespaces() --  Returns namespaces used in document

Descrizione

class SimpleXMLElement {

array getNamespaces ( [bool recursive] )

}

Returns namespaces used in document

Elenco dei parametri

recursive

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

Valori restituiti

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

Esempi

Esempio 1. Get document namespaces in use

<?php

$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);

?>

Il precedente esempio visualizzerà:

array(1) {
  ["p"]=>
  string(21) "http://example.org/ns"
}

Vedere anche:

SimpleXMLElement->getDocNamespaces()
SimpleXMLElement->registerXPathNamespace()



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SimpleXMLElement->getName()RisaliSimpleXMLElement->registerXPathNamespace()