# Rails Cookbook review

**URL:** <https://www.ruby-forum.com/t/rails-cookbook-review/144235>\
**Category:** Rails\
**Created:** [July 27, 2008, 7:12am UTC](https://www.ruby-forum.com/t/rails-cookbook-review/144235 "2008-07-27T07:12:50Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Phlip](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/p/ed8c4c/32.png) [@Phlip](https://www.ruby-forum.com/u/Phlip)\
**Post date:** [July 27, 2008, 7:12am UTC](https://www.ruby-forum.com/t/rails-cookbook-review/144235/1 "2008-07-27T07:12:50Z")

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Guys:

Stuck at the mall today, and just had to crack Rails Cookbook, by  
O’Reily. It  
had a recipe for accepting dynamically created forms. The sample output  
looked  
like this (reconstructed):

p params[:my\_form]

> [“1-1” =\> 0, “1-2” =\> 0, “1-3” =\> 0, “2-1” =\> 0, “2-2” =\> 0,  
> “2-3” =\> 0, “3-1” =\> 0, “3-2” =\> 0, “3-3” =\> 0]