docs: def _force_read_simple(self, element, text_before, text_after, data_of):
          """
          Force the screen reader display an information of element.
  
          :param element: The reference element.
          :type element: hatemile.util.html.htmldomelement.HTMLDOMElement
          :param text_before: The text content to show before the element.
          :type text_before: str
          :param text_after: The text content to show after the element.
          :type text_after: str
          :param data_of: The name of attribute that links the content with
                          element.
          :type data_of: str
          """
  
          self.id_generator.generate_id(element)
          identifier = element.get_attribute('id')
          selector = '[' + data_of + '="' + identifier + '"]'
  
          reference_before = self.parser.find(
              '.'
              + AccessibleDisplayImplementation.CLASS_FORCE_READ_BEFORE
              + selector
          ).first_result()
          reference_after = self.parser.find(
              '.'
              + AccessibleDisplayImplementation.CLASS_FORCE_READ_AFTER
              + selector
          ).first_result()
          references = self.parser.find(selector).list_results()
          if reference_before in references:
              references.remove(reference_before)
          if reference_after in references:
              references.remove(reference_after)
  
          if not references:
              if text_before:
                  if reference_before is not None:
                      reference_before.remove_node()
  
                  span = self.parser.create_element('span')
                  span.set_attribute(
                      'class',
                      AccessibleDisplayImplementation.CLASS_FORCE_READ_BEFORE
                  )
                  span.set_attribute(data_of, identifier)
                  span.append_text(text_before)
                  self._insert(element, span, True)
              if text_after:
                  if reference_after is not None:
                      reference_after.remove_node()
  
                  span = self.parser.create_element('span')
                  span.set_attribute(
                      'class',
                      AccessibleDisplayImplementation.CLASS_FORCE_READ_AFTER
                  )
                  span.set_attribute(data_of, identifier)
                  span.append_text(text_after)
                  self._insert(element, span, False)