DOMElement::setAttributeNS

(PHP 5, PHP 7, PHP 8)

DOMElement::setAttributeNSAdds new attribute

Descrizione

public DOMElement::setAttributeNS(?string $namespace, string $qualifiedName, string $value): void

Sets an attribute with namespace namespace and name qualifiedName to the given value. If the attribute does not exist, it will be created.

Elenco dei parametri

namespace

The namespace URI.

qualifiedName

The qualified name of the attribute, as prefix:tagname.

value

The value of the attribute.

Valori restituiti

Nessun valore viene restituito.

Errori/Eccezioni

DOM_NO_MODIFICATION_ALLOWED_ERR

Raised if the node is readonly.

DOM_NAMESPACE_ERR

Raised if qualifiedName is a malformed qualified name, or if qualifiedName has a prefix and namespace is null.

Vedere anche:

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User Contributed Notes 1 note

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5
catalinenache78 at gmail dot com
13 years ago
To add new brand xml namespace use:

<?php
    $element
->setAttributeNS(
       
'http://www.w3.org/2000/xmlns/', // xmlns namespace URI
       
'xmlns:mynamespace',
       
'example.com/mynamespace'
   
);
?>

'http://www.w3.org/2000/xmlns/' URI is important
to be able to add  new namespaces !!!

Later you can use your namespace like:

<?php
    $element
->setAttributeNS(
       
'example.com/mynamespace',
       
'mynamespace:something',
       
'value'
   
);
?>
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