code: def prompt_user_to_select_link(self, links):
          
          link_pages = self.get_link_pages(links)
          n = 0
          while n in range(len(link_pages)):
              link_page = link_pages[n]
              text = 'Select a link to open (page {} of {}):\n\n'
              text = text.format(n+1, len(link_pages))
              text += self.get_link_page_text(link_page)
              if link_page is not link_pages[-1]:
                  text += '[j] next page...'
              if link_page is not link_pages[0]:
                  if link_page is not link_pages[-1]:
                      text += '\n'
                  text += '[k] ...previous page'
  
              try:
                  choice = chr(self.show_notification(text))
                  try:
                      choice = int(choice)
                  except ValueError:
                      pass
              except ValueError:
                  return None
              if choice == 'j':
                  if link_page is not link_pages[-1]:
                      n += 1
                  continue
              elif choice == 'k':
                  if link_page is not link_pages[0]:
                      n -= 1
                  continue
              elif choice not in range(len(link_page)):
                  return None
              return link_page[choice]['href']
docs: Prompt the user to select a link from a list to open.
  
          Return the link that was selected, or ``None`` if no link was selected.