DocumentType.systemId The system identifier for the external subset of the document type definition. This will be a URI as a

xml.parsers.expat.ParserCreate(encoding=None, namespace_separator=None) Creates and returns a new xmlparser object

ContentHandler.startDocument() Receive notification of the beginning of a document. The SAX

Node.normalize() Join adjacent text nodes so that all stretches of text are stored as single Text instances. This

ContentHandler.startPrefixMapping(prefix, uri) Begin the scope of a prefix-URI Namespace mapping. The

exception xml.dom.NoDataAllowedErr This is raised if data is specified for a node which does not support data.

HTMLParser.close() Force processing of all buffered data as if it were followed by an end-of-file mark. This method may be redefined

html.entities.html5 A dictionary that maps HTML5 named character references [1] to the equivalent Unicode character(s), e.g

code A numeric error code from the expat parser. See the documentation of

DocumentType.notations This is a NamedNodeMap giving the definitions of notations. For notation names defined more