Hi, this is my first post here, just wanted a place to post some PHP code for a Savant2 plugin I created. I hope that's ok.
If you've never heard of Savant/Savant2, you should definitely visit its website. Savant is a very elegant template solution for PHP that stands out for its simplicity.
Anyway, Savant supports plugins, so I decided to make one for mailto links. It offers many options to obfuscate e-mail addresses in order to protect them from evil e-mail harvesting software/bots.