Shell Programming and Scripting

{
       echo "From: $FROM"
       echo "To: $MAILTO"
       echo "Subject: Blah blah blah"
#        echo "MIME-Version: 1.0"
#        echo "Content-Type: text/html"
#        echo "Content-Disposition: inline"
#        cat myhtmlfile.html
#} | /usr/sbin/sendmail $MAILTO

SUBJ="Send mail from Unix with file attachments"
TO=someone@domain_name
CC=someoneelse_1@domain_name,someoneelse_2@domain_name
(
cat << !
To : ${TO}
Subject : ${SUBJ}
Cc : ${CC}
!

cat << !
HOPE THIS WORKS
This sample E-mail message demonstrates how one can attach
files when sending messages with the Unix sendmail utility.
!

uuencode ${file_1} ${file_1}
uuencode ${file_2} ${file_2}
uuencode ${file_3} ${file_3}
!

) | sendmail -v ${TO} ${CC} 

if still it is not working try this mailx :

(uuencode a.txt a.txt ; echo "this is body text " )| mailx -m -s a@yahoo.com

SUBJ="Send mail from Unix with file attachments"
TO=someone@domain_name
CC=someoneelse_1@domain_name,someoneelse_2@domain_name
(
cat << !
To : ${TO}
Subject : ${SUBJ}
Cc : ${CC}
!

cat << !
##this is body message
##you may paste the html body in here or use the below if the html body exist in a file
`cat body.html`


!

uuencode ${file_1} ${file_1}
uuencode ${file_2} ${file_2}
uuencode ${file_3} ${file_3}
!

) | sendmail -v ${TO} ${CC}