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From Josh Chamas <j...@chamas.com>
Subject Re: $Request->Form() arrays
Date Tue, 04 Jan 2005 07:11:15 GMT
Andrew Koebrick wrote:
> I am in the process of shifting from CGI.pm to the $Request->Form
> ($name) method for reading in form data in a few applications.  
> CGI.pm was handy because it automatically created an array for all 
> varialbles where there were multiple values.  What is the best way in 
> Apache::ASP to get the data into an array, rather than just an array 
> ref?
> 
> Currently I am using:
>       my @Subjects = $Form->{Subjects};
> 
> But all I have access to is: 
>       ARRAY(0xa21edd4)
> 
> Rather than a real array.
> 
> Thanks for any lesson in dereferencing...
> 

I believe this will work for you:

  my @Subjects = $Request->Form('Subjects')

but you may want to do this instead:

  my @Subjects = @{$Form->{Subjects}};

Regards,

Josh

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