Dear my friend, Tom Phoenix... I read the reference you told me. And now I am informing you that my problem is solved. I found the solution in the manuals.
Thank you very...very....much. ==== On Sun, 24 Jun 2007 11:33:52 -0700 "Tom Phoenix" <[EMAIL PROTECTED]> wrote: > On 6/24/07, Patrik Hasibuan <[EMAIL PROTECTED]> wrote: > > > I want to write once a script as a part of building a connection to my MySQL > > DB server. The parts only use a kind of vabiable such as "$dbh". Is it > > possible? > > It's possible. In fact, that's what most of us do with objects. > > > #!/usr/bin/perl -w > > That's a good start. You could also use "use warnings" instead of -w, > and adding "use strict" will prevent some common mistakes. > > use strict; > use warnings; > > > use iterdir; > > What's this? Module names in all lower case are reserved for pragmas. > In the privacy of your own home directory, of course, you can name > things whatever you want. But normal modules, and the package names > they use, begin with a capital letter. > > > Can't call method "prepare" on an undefined value at iterdir.pm line 22. > > That means that the expression to the left of "->prepare" near line 22 > turned out to be undef instead of an object. > > > Please tell me how a class inherits connection object to the another class. > > Perl objects use the @ISA mechanism, documented in the perlobj manpage. > > http://search.cpan.org/~nwclark/perl-5.8.8/pod/perlobj.pod > > But it may help to start in the barnyard: > > http://search.cpan.org/~nwclark/perl-5.8.8/pod/perlboot.pod > > Hope this helps! > > --Tom Phoenix > Stonehenge Perl Training > > -- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > http://learn.perl.org/ > > > > -- Patrik Hasibuan <[EMAIL PROTECTED]> Junior Programmer -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/
