Returns namespaces declared in document
Access
public
Parameters
Parameter |
Type |
Required |
Description |
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Optional |
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Optional |
Returns
Type |
Description |
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The |
Examples
Get document namespaces
$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);Result:
array(1) { ["p"]=> string(21) "http://example.org/ns" }
Working with multiple namespaces
$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);Result:
array(3) { ["p"]=> string(21) "http://example.org/ns" ["t"]=> string(23) "http://example.org/test" ["a"]=> string(23) "http://example.org/addr" }