Need use modules in my code?

[LUKE]

===http.conf=== LoadModule perl_module modules/mod_perl.so PerlRequire "/usr/local/perlmods/startfile.pl" ===startfile.pl=== use Compress::Zlib;     The two type of code will work.But what is the proper code?     #!/usr/bin/perl use Compress::Zlib; ..... print Compress::Zlib::memGzip($htmlstr);   or #!/usr/bin/perl ... print Compress::Zlib::memGzip($htmlstr);