permalink

I'm working on backporting the comment permalinks from Drupal 7 to Drupal 6 and am curious what the SEO folks think about the way it works.

The code was added to Drupal 7 in this commit as a result of this issue which is really about making the "recent comments" links work properly regardless of which page comments are on.

What this code does is:

1. Create a new path - "comment/CID" which points to comment_permalink

I'd like to build a "permalink" module that gives consistent links to comments. Here are a couple of the requirements:

• The permalink should be available on the comment itself
• The permalink should stay the same regardless of where the comment is - that's particularly a problem on nodes with hundreds of active commenters and with a page limit (like 20 comments per page)
• The permalink should go directly to the comment, through use of anchors in the url like #comment-CID