2 Qs: archives & radio buttons

I'm just getting started with libwww and Mechanize and having
troubles with radoi buttons. I've not found any place on the web
where I might search the libwww archives for click and radio.
I've grabbed the first 1000 messages plus 3001-3200 but not found
an answer. 

I'm trying to scrape new jobs from the CalJobs site.
<https://www.15jobs.cahwnet.gov/scripts/runisa.dll?JOBS:JSLogin>
I've managed to login and work my way through several screens
to the screen with half a dozen radio buttons on it for the several
preconfigured searches I've set up that hopefully will find all
jobs that an electronics tech might have a chance at. The first
radio button is already selected so I can go on to that search's
job list and examine those jobs. It's getting to the other searches
I'm having trouble with.

There are 6 elements on the page like this with only the value differing.
    <input type="radio" name="rdoMySearch" value="265713" >
and this statement finds them with no problem.
    my @radio_buttons = 
        $response->content =~ /radio.*?rdoMySearch" value="(\d*)/g;

    #   my @forms = $mech->forms();     shows only 1 form
    my $form = $mech->current_form();

    my @radios = $form->find_input( 'rdoMySearch', 'radio' );
    #   print "#radios=", $#radios ;    shows only 1 button
    my $radio = $form->find_input( 'rdoMySearch', 'radio', 2 ); returns error

I've found so little discussion on the web and the list archives I've
examined so far that it must be simple but I've struggled with this 
for a couple days with no luck.
Thanks, 
Mike
-- 
Satisfied user of Linux since 1997.
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