DOMElement::setAttributeNS

(PHP 5, PHP 7)

DOMElement::setAttributeNS — Adds new attribute

˵��

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

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

����

namespaceURI

The namespace URI.

qualifiedName

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

value

The value of the attribute.

����ֵ

û�з���ֵ��

�����쳣

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 namespaceURI is NULL.

�μ�