Hello Friends
Today I m trying to use java after three years(after cllege).
The question is tht i m having one project which is in applets .I created class files
and one manifest file with this content only:


I put this JRoffInit in this bcoz it contails Init() fn only.

now after tht when I try Command

Jar cvfm sample.jar manifest.txt *.class

then it shows some error tht r here below:
java.io.IOException:Invalid Header file
at java.util.jar.Attributes.read<Attributes.java:393>

Please suggest me some solution

Thanks & Regards