| View a post that is very recent, then keep incrementing the post-id you're viewing until you get a "comment not found" message. Put a link to that comment in your post, and just before you submit, check that link. If it now links to another comment, repeat the above to find the next available id. If you still get a "comment not found" message, then hit submit, and quickly. If someone posts in between your final check of the URL and your hitting submit, you'll link to that post instead of your own, so it's not guaranteed to work. |
