Send mail with attachment from command line

Hello

I have a question. I'm trying to send an email containing an attachment, directly from the command line.

If I use sendmail, I have something like this:

cat filename | uuencode filename | sendmail -fSender<senderemail@mail.com> cristi.tane@xnet.ro

This sends filename as an attachment, but I can't seem to be able to enter a Subject and a message body.

On the other hand, if I use mailx:

cat filename | uuencode filename | mailx -s "Subject" cristi.tane@xnet.ro

This sends filename as an attachment, but in this case I can't seem to be able to enter a message body in the command line.

Any ideas?

Thank you.

Here are several FAQ threads that deal with everything you need:
http://www.unix.com/forumdisplay.php?f=22