noteweb: Rendering bird field notes for the Web

This method renders a birdnotes.Paragraph instance as an ordinary text paragraph.

# - - -   M o n t h C e l l . _ _ p a r a g r a p h

    def __paragraph ( self, parent, para ):
        '''Add one paragraph of narrative.

          [ (parent is an et.Element) and
            (para is a birdnotes.Paragraph instance) ->
              parent  +:=  a div class=PARA_CLASS containing
                  the XHTML rendering of para ]
        '''

Everything is wrapped in a div class=PARA_CLASS.

        #-- 1 --
        # [ parent  +:=  a div element with class=PARA_CLASS
        #   div  :=  that div element ]
        div  =  et.SubElement ( parent, 'div' )
        div.attrib['class']  =  PARA_CLASS

For the translation of the paragraph's content, see Section 23.18, “MonthCell.__paraContent(): Content of one paragraph”.

        #-- 2 --
        # [ div  +:=  div elements containing XHTML rendering
        #             of the content of para ]
        self.__paraContent ( div, para )