# Copyright 2005-2007 Interchange Development Group and others

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version. See the LICENSE file for details.

CodeDef calculated Filter

CodeDef calculated Alias filter_select

CodeDef filter_select Filter

CodeDef filter_select Description Auto-select filter

CodeDef filter_select Visibility private

CodeDef filter_select Version 1.3

CodeDef filter_select Routine <<EOR

sub {

## This replaces the calculated filter for the survey

## Selects an appropriate filter based on the widget type

my $wid = $CGI->{type};

if($wid =~ /fillin/) {

return 'nullselect';

}

elsif($wid =~ /select.*multip/) {

return 'null_to_comma';

}

elsif ($wid =~ /checkbox/) {

return 'checkbox null_to_comma';

}

return '';

}

EOR