Hello,
I have a directory named "Questionnaire" which contains some modules like
"Files.pm", "MySQL.pm", and maybe others...
and I want to be able to choose the wanted module at runtime, using a code
like:
my $module = "Files";
require Questionnaire::$module;
my $obj = Questionnaire::$module->new();
and of course, if I would offer another value for $module, like "MySQL", the
program should use Questionnaire::MySQL instead.
First please tell me if this is a good practice, or I should better use
if ($module eq "Files") {
require Questionnaire::Files;
$obj = Questionnaire::Files->new();
}
elsif (...) {
...
}
Then please tell me how to do this... if it is possible.
Thank you.
Octavian
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