Try
print "[$subject] [$emailid]\n";

[download]
I guess you got a newline char at the end of one of them which will show up in a linebreak before the closing bracket.
If this doesn't help, try 
print "open MAIL,\"|/usr/bin/mailx -s '$subject' -r 'email\@email.com'
+ $email
+id\";\n";
print "Lines of Text go here";

[download]
to see what you're really passing to mailx. Checking your inbox on the mailserver (usually in /var/spool/mail/) may also help.
Try Padre - the free Perl IDE

In reply to Re: content-length first line by Sewi
in thread content-length first line by sgprog1

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