code: def _is_accepted(self, element_tag):
          '''Return if the link is accepted by the filters.'''
          element_tag = element_tag.lower()
  
          if self._ignored_tags is not None \
             and element_tag in self._ignored_tags:
              return False
  
          if self._followed_tags is not None:
              return element_tag in self._followed_tags
          else:
              return Truf _is_accepted(self, element_tag):
          '''Return if the link is accepted by the filters.'''
          element_tag = element_tag.lower()
  
          if self._ignored_tags is not None \
             and element_tag in self._ignored_tags:
              return False
  
          if self._followed_tags is not None:
              return element_tag in self._followed_tags
          else:
              return True
docs: Return if the link is accepted by the filters.