Bob Showalter [BS], on Friday, February 11, 2005 at 08:07 (-0500)
typed the following:
BS> Well, Bar.pm can't see the my() variable in your main program, so you need
BS> to:
BS> a) pass $dbh to db_get(), or
ok, this seems good for me, I call all db_operations with reference of
hash, so I can: $roh->{dbh} = $dbh, and after call db_get($roh), right
?
BS> b) set up some kind of variable in Bar.pm to hold the db handle and either
how ?
BS> set it directly ($Bar::dbh = $dbh),
hm, this looks ugly :)
BS> or pass it to some routine (Bar->set_handle($dbh)), or
this is better I guess, how look example of this in Bar.pm ?
BS> c) Have $dbh live in Bar.pm and use Exporter to export it back to the main
BS> program, or
I want set $dbh in main script.
BS> (lots of other ways...)
perl = so many possibilities (because I like it!)
--
...m8s, cu l8r, Brano.
[IBM OS/2 Beta testing, at Warp II.]
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
