radio_group(-name=>'group_name',
            -values=>['eenie','meenie','minie'],
            -default=>'meenie',
            -linebreak=>'true',
            -labels=>\%labels,
            -attributes=>\%attributes);

##</code><code>##

All modern browsers can take advantage of the optional parameters -rows, and -columns. These parameters cause radio_group() to return an HTML3 compatible table containing the radio group formatted with the specified number of rows and columns. You can provide just the -columns parameter if you wish; radio_group will calculate the correct number of rows for you.