Re: How to access an unknown number of CGI variables in a CGI script

The name doesn't need to change

Use CGI/CGI::Simple.. param method, it will return a list of each row you added

or use Plack::Request body_parameters , its returns a Hash::MultiValue, something you might build using CGI yourself

Comment on Re: How to access an unknown number of CGI variables in a CGI script

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Re^2: How to access an unknown number of CGI variables in a CGI script by muba (Priest) on Jan 08, 2013 at 14:12 UTC
The name doesn't need to change (...) param method, it will return a list of each row you added Demonstration: `> perl -MCGI=param -E ' say "student=$_" for param("student"); ' student=foo student=bar student=baz student=foo student=bar student=baz >` [download] Note that this is similar to space_monk's functional style example below.	[reply] [d/l]