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Here's the simplest working MVC (without the OO to make it clearer).
#!/usr/bin/perl -w use strict; package Model; my $data = { fruits=>'apples',vegies=>'carrots'}; sub get_food { $data->{$_[0]} } package View; my $template = "I like %s, especially %s!\n"; sub show_food { printf $template, @_ } package main; # Controller; for my $foodtype(qw(fruits vegies)) { my $food = Model::get_food($foodtype); View::show_food($foodtype,$food); } __END__
You can change how the Model stores and retrieves the data without impacting either of the others. You can change how the View gets and displays its templates without impacting the others. You could use a different controller, e.g. an interactive script that prompted for foodtype. ...

In reply to Re: Implementing Model-View-Controller by jZed
in thread Implementing Model-View-Controller by ghferrari

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