DOMElement::getAttributeNodeNS
(PHP 5, PHP 7, PHP 8)
DOMElement::getAttributeNodeNS — Returns attribute node
说明
public DOMElement::getAttributeNodeNS(?string
$namespace, string $localName): DOMAttr|DOMNameSpaceNode|null
Returns the attribute node in namespace namespace
with local name localName for the current node.
参数
-
namespace -
The namespace URI.
-
localName -
The local name.
返回值
The attribute node. Note that for XML namespace declarations
(xmlns and xmlns:* attributes) an
instance of DOMNameSpaceNode is returned instead of a
DOMAttr object.
参见
- DOMElement::hasAttributeNS() - Checks to see if attribute exists
- DOMElement::setAttributeNodeNS() - Adds new attribute node to element
- DOMElement::removeAttributeNode() - Removes attribute
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