I was checking my network profile and I noticed two things:
- Shouldn't "Activity" be renamed to "All Actions", to be in line with the main sites?
- The links to the comments just send you to the page itself, but not to the section of the page where the comment was written (the anchor)?
See an example:
No problem! $1 refers to the first field of the current line. I will add a broader explanation of the code in a while. Give a try to it and see if it works.