I've never done html e-mail before, I've just set up php mail using <http://www.postmarkapp.com>

I was wondering how I would go about sending php mail as html?

Does anybody have any previews of a php page sending html e-mail I can look at to get the jist of how it works?

Currently I'm just putting text into a variable and sending it as a message, how is it done for html?

Regards