Thanks Brett, that's very handy to know!
Cheers,
-Shannon
> From: "Brett W. McCoy" <[EMAIL PROTECTED]>
> Date: Mon, 15 Oct 2001 23:53:56 -0400 (EDT)
> To: Shannon Murdoch <[EMAIL PROTECTED]>
> Cc: <[EMAIL PROTECTED]>
> Subject: Re: (simple) cgi.pm question
>
> On Tue, 16 Oct 2001, Shannon Murdoch wrote:
>
>> So far my script puts every form item in to it's own variable, and calls
>> upon that variable when it is writing the tab-delimited file (which will be
>> used in Exel or SPSS etc for data analysis.
>>
>> Is there an easier way to do this than I have?
>
> You betcha! There's a method in the CGI module called Vars, which returns
> all of the form variables into a hash. Note that it does have a capital
> letter V.
>
> my $cgi = new CGI;
>
> my %params = $cgi->Vars;
>
> If you use the functional interface, you will need to import the keyword
> :cgi-lib to use Vars as a function:
>
> use CGI qw(:standard :cgi-lib);
>
> my %params = Vars;
>
> Then you can access your paramters as $params{q1_1}, $params{q1_2}, etc.,
> and easily loop threm as necessary.
>
> -- Brett
> http://www.chapelperilous.net/
> ------------------------------------------------------------------------
> If you stand on your head, you will get footprints in your hair.
>
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