Open a prompt to navigate to a different subreddit or comment"

def prompt(self):
        """
        Open a prompt to navigate to a different subreddit or comment"
        """
        name = self.term.prompt_input('Enter page: /')
        if name:
            # Check if opening a submission url or a subreddit url
            # Example patterns for submissions:
            #     comments/571dw3
            #     /comments/571dw3
            #     /r/pics/comments/571dw3/
            #     https://www.reddit.com/r/pics/comments/571dw3/at_disneyland
            submission_pattern = re.compile(r'(^|/)comments/(?P<id>.+?)($|/)')

            match = submission_pattern.search(name)
            if match:
                url = 'https://www.reddit.com/comments/{0}'.format(match.group('id'))
                self.selected_page = self.open_submission_page(url)
            else:
                self.selected_page = self.open_subreddit_page(name)