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    foreach my $user ( @users ) {
  %>
          <option value="<%= $user->id %>"><%= $Server->HTMLEncode( $user->email ) %></option>
  <%
    }# end foreach()
  %>
        </select>
      </p>
      <p>
        <label>Subject:</label>
        <input type="text" name="subject" maxlength="100" />
      </p>
      <p>
        <label>Message:</label><br/>
        <textarea name="body"></textarea>
      </p>
      <p>
        <input type="submit" value="Send Message" />
      </p>
    </form>
  </div>
  </asp:Content>

The form submits to C</handlers/app.send> which maps to C<handlers/app/send.pm>

File: C<handlers/app/send.pm>

  package app::send;
  
  use strict;
  use warnings 'all';
  use base 'ASP4::FormHandler';
  use vars __PACKAGE__->VARS;
  use App::db::user;
  use App::db::message;
  
  sub run {
    my ($self, $context) = @_;
    
    # Create the message:
    my $msg = eval {
      App::db::message->do_transaction(sub {
        my $msg = App::db::message->create(
          from_user_id  => $Session->{user_id},
          to_user_id    => $Form->{to_user_id},
          subject       => $Form->{subject},
          body          => $Form->{body},
        );
        
        # Send an email to the recipient:
        $Server->Mail(
          from        => 'root@localhost',
          'reply-to'  => $msg->sender->email,
          to          => $msg->recipient->email,
          subject     => 'New in-club message',
          message     => <<"MSG",
    Dear user,
    
    Another user (@{[ $msg->sender->email ]}) has sent you an in-club message.
    
    Please login and view it on your profile at http://$ENV{HTTP_HOST}/
    
    Yours,
    The "In Club"
    MSG
        );
        
        # Finally:
        return $msg;
      });
    };
    
    if( $@ ) {
      $Session->{msg} = "Error: Your message could not be sent.";
      $Session->save;
      return $Response->Redirect( $ENV{HTTP_REFERER} );
    }
    else {
      $Session->{msg} = "New message sent successfully.";
      $Session->save;
      return $Response->Redirect( $ENV{HTTP_REFERER} );
    }
  }

=head1 BUGS

It's possible that some bugs have found their way into this release.

Use RT L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=ASP4> to submit bug reports.

=head1 HOMEPAGE

Please visit the ASP4 homepage at L<http://0x31337.org/code/> to see examples
of ASP4 in action.

=head1 AUTHOR

John Drago <jdrago_999@yahoo.com>

=head1 COPYRIGHT

This software is Free software and may be used and redistributed under the same
terms as perl itself.

=cut