HTML::Widget::Filter - Filter Base Class my $f = $widget->filter( $type, @names ); $c->names(@names); Filter Base Class.

filter
Arguments: $value Return Value: $filtered_value FIlter given value.

init
Arguments: $widget Called once when process() gets called for the first time.

names
Arguments: @names Return Value: @names Contains names of params to filter.

prepare
Arguments: $widget Called whenever process() gets called.

process
Arguments: \%params, \@uploads Sebastian Riedel, "sri@oook.de" This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.