XMLReader::getAttributeNs
(no version information, might be only in CVS)
XMLReader::getAttributeNs -- Get the value of an attribute by localname and URI
说明
class
XMLReader {
string
getAttributeNs ( string localName, string namespaceURI )
}
Returns the value of an attribute by name and namespace URI or an empty
string if attribute does not exist or not positioned on an element node.
参数
localName
The local name.
namespaceURI
The namespace URI.
返回值
The value of the attribute, or an empty string if no attribute with the
given localName
and
namespaceURI
is found or not positioned of element.