regex in perl (using variables)

[dario]

One thought is that you didn't convert the file in question to Unix
format when copying it from Windows. In that case the chomp()ing may
accidentally serve the purpose of removing the \r character.

Thank's that's right. When I converted the files to unix all worked.
Thank' again.
Dario

 

[dario]

I didn't do that. When I did it worked!z
Thank's!
Dario