NYCPHP Meetup

[cliff]

While we are on the subject of escaping output, here's one that has me 
somewhat confused.

Should I be escaping output for emails? And if so, with what?

On the one hand, an email msg. could end up in a browser-based client. But 
on the other, it should be the responsibility of the email client program to 
escape output, whether it's browser-based or a client-side application -- 
right?