[Haskell-cafe] Multiple-selection formlet?

Colin Adams colinpauladams at googlemail.com
Mon Sep 21 08:20:59 EDT 2009

I can't work out how to get multiple selections delivered from a
formlet. I can add the multiple attribute to get the formlet to allow
the user to make multiple selections, but I only get a single answer
back. This seems inevitable from the type of rawSelect (or select) -
since the list of values to select from is of type [(a, h)] and the
result type is a.

Am I missing something?

Colin Adams

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