Hello my name is Diego, I needed to parse HTML to retrieve only text,
but not grasped how to do it with class HTMLParser, so the change to do
it. The code to use is:
class ParsearHTML (HTMLParser.HTMLParser):

    def __init__(self,datos):
        HTMLParser.HTMLParser.__init__(self)
        self.feed(datos)
        self.close()

    def handle_data(self,data):
        return data

parser  = ParsearHTML(onTmp)
data = parser.feed(onTmp)
And changes in the class are attached. Thank you very much. Diego.