Since the normal Twitter/Facebook link stopped working, I’ve switched to Selective Twitter Status. Instead of importing all your Twitter status updates to Facebook, it only pulls in the ones that end with the hashtag #fb. I’ve thrown together a plugin that hooks into Twitter Tools and filters out that tag when building a daily or weekly digest. (It was complicated by the fact that the README didn’t provide any real detail for the relevant API hook.) I tested the function outside of WordPress, then set it up to run on Thursday evening.

Good: It worked! Every instance of the #fb tag was removed, and everything else stayed.
Bad: Twitter Tools posted four copies of the digest.

Well, Twitter Tools does that sometimes. I’ll frequently see it post 2 or even 3 copies, and while I’ve determined it’s not related to WP Super-Cache, I haven’t gotten around to seriously debugging it. So I don’t know if it has anything to do with my plugin. Actually, it probably doesn’t, since it runs within the digest-building code.

For what it’s worth, Friday posted only two copies of the digest. I only found one item worth saving, though. (Well, two, but I expanded the other one into this post.)

I guess it still needs some testing. When I’m sure it’s working properly, I’ll post the code.

Update: Check out Version 1.0.