I read somewhere that you could edit some codes in the Context.pm files to let the target="_blank" go away when linking to comment authors. And I have edited it every place like that webpage said and uploaded, and rebuilded several times, but the comment author links still have a target="_blank".

But then I realized that all the webloggers who wrote that (as far as I can see) was using Movable Type 2.X. Doesn't it work on MT 3?

For reference, I use MT 3.15.

Any ideas? :/

There are still only two lines that reference it for comment author link in Context.pm, at 1565 and 1569:



But you could just make sure you don't have target in your Sanitize Specs rather than editing the code - that should strip it out if you're using the MTCommentAuthorLink tag.