—

              
package HTML::TurboForm::Constraint::Length;
use warnings;
use strict;
use base qw(HTML::TurboForm::Constraint);
__PACKAGE__->mk_accessors( qw/ maxlength / );
sub check{
  my ($self)=@_;
  my $result=0;
   
  my $request=$self->request;
     
  my $max = $self->maxlength;
  if ($max){
      my $value=$request->{$self->{name}};
      return 1 if( length($value) <= $max );
  }
  return 0;  
}
sub message{
  my ($self)=@_;
  return $self->{text};
}
1;
__END__
HideShow 23 lines of Pod
=head1 HTML::TurboForm::Constraint::Length
Representation class for Length constraint.
=head1 DESCRIPTION
Straight forward so no need for much documentation.
See HTML::TurboForm doku for mopre details.
=head1 METHODS
=head2 check
Arguments: none
returns 1 if valid, otherwise 0.
=head1 AUTHOR
Thorsten Domsch, tdomsch@gmx.de
=cut