NAME

       Embperl::Form::Control::radio - A radio control inside an Embperl Form

SYNOPSIS

         {
         type    => 'radio',
         text    => 'blabla',
         name    => 'foo',
         values  => [1,2,3],
         options => ['foo', 'bar', 'none'],
         }

DESCRIPTION

       Used to create an radio control inside an Embperl Form.  See Embperl::Form on how to
       specify parameters.

   PARAMETER
       type

       Needs to be 'radio'

       name

       Specifies the name of the radio control

       text

       Will be used as label for the radio control

       values

       Gives the values as an array ref of the radio control.

       options

       Gives the options as an array ref that should be displayed to the user.  If no options are
       given, the values from values are used.

       vert

       If specified arranges the radio button vertically. The number given specifies the number
       of <br>'s used the separate the radio buttons.

       ignorecase

       If given, ignore the case of the posted values in %fdat, when selecting a radio button.

       addtop

       Array ref which contains items that should be added at the left or top of the radio
       buttons. Each item consists of an array ref with two entries, the first is the value and
       the second is the option that is displayed on the page. If the second is missing the value
       (first entry)is displayed. Example:

           addtop => [ [1 => 'first item'], [2 => 'second item']]

       addbottom

       Array ref which contains items that should be added at the right or bottom of the radio
       buttons. Each item consists of an array ref with two entries, the first is the value and
       the second is the option that is displayed on the page. If the second is missing the value
       (first entry)is displayed. Example:

           addbottom => [ [9999 => 'last item'], [9999 => 'very last item']]

       filter

       If given, only items where the value matches the regex given in "filter" are displayed.

Author

       G. Richter (richter at embperl dot org)

See Also

       perl(1), Embperl, Embperl::Form