[MlMt] Filtering on meta content

[David Ledger]

I’m receiving an increasing amount of spam where the entire content is 
an image, apparently of a newspaper article. They’re 
multipart/alternative with an empty text/plain section, a text/html 
section and an image/jpeg section with an encoded image.

The only distinguishing thing that a filter could get a handle on is the 
text/html section, which has a minimal HEAD and a BODY containing an <A> 
link and an <IMG>. Can I get MailMate to filter on the domain of the 
link href or the or the image src? They’re neither in a header nor 
content, but a ‘part’.

Thanks,
David