文字
DOMElement::getAttributeNS
(PHP 5, PHP 7)
DOMElement::getAttributeNS — Returns value of attribute
说明
public string DOMElement::getAttributeNS
( string
$namespaceURI
, string $localName
)
Gets the value of the attribute in namespace namespaceURI
with local name localName for the current node.
参数
-
namespaceURI -
The namespace URI.
-
localName -
The local name.
返回值
The value of the attribute, or an empty string if no attribute with the
given localName and namespaceURI
is found.
参见
- DOMElement::hasAttributeNS() - Checks to see if attribute exists
- DOMElement::setAttributeNS() - Adds new attribute
- DOMElement::removeAttributeNS() - Removes attribute