I know there are a lot of requests for instructions on how to send email attachments from PHP - this isn't one of them!
(Or rather, it was going to be... until I found the answer here)
Now, my question's slightly different -
When you send multipart messages, you basically have to send the same thing twice (once as plain text, and once as HTML).
Is there a function in PHP to automatically do this for you? A sort of converting-HTML-to-plain-text type of function?
(Having dabbled in the dark side briefly, I know there's a way to do this in ASP)