Monday, December 28, 2009

Comments - Haloscan Out, Blogger In

We have been using Haloscan's comment system since the blog started. Haloscan is now upgrading to a system called Echo and charging for the service. I don't mind paying, but I don't really like the Echo system, and I don't like the mandatory change.

I have gone back to blogger comments. This has had the effect of deleting all the comments. However, I have saved them all, and I will be adding them collectively to each post. (I probably could have written a Perl script to do a bunch of this, but I just cut and pasted them by hand.) I also added in the homepage links for those of us who used that.

If anyone is interested in the technical details, I downloaded the XML file from Haloscan of all the comment. I then copied the Haloscan comments from each post into a big file. I went through the XML file, took each person with a homepage, and searched for

Name | Homepage

and replaced it with

Name |Homepage (where Name and Website are the name and website of the person). I then deleted the Haloscan references from the blog template. A simple set of instructions on how to do that is here:

I will now cut and paste the comments by hand into each post. It's a bit of a pain, but I think its the best solution.