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Article:
  Rolling with Ruby on Rails, Part 2
Subject:   I'm stuck on the create method
Date:   2006-01-22 15:43:15
From:   H2Oman
When I include this


def create
@recipe = Recipe.new(@params['recipe'])
@recipe.date = Date.today
if @recipe.save
redirect_to :action => 'list'
else
render_action 'new'
end
end


I get this error when I go to url.../new
" SyntaxError in <controller not set>#<action not set>"
"app/controllers/recipe_controller.rb:19: formal argument cannot be an instance variable"


This error occures on all the pages; list, edit, ect. If I remove the create method then the error goes away.



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Showing messages 1 through 2 of 2.

  • I'm stuck on the create method
    2006-10-20 13:09:49  asmasif [View]

    Actually one "end" is missing after the if-else block. That is why the "Create" method is not working. Put an extra "end" after the if-else and before the def-end.
  • Curt Hibbs photo I'm stuck on the create method
    2006-01-22 18:24:49  Curt Hibbs | O'Reilly AuthorO'Reilly Blogger [View]

    Ruby is saying that there is a syntax error on line 19, so they entire controller is not getting used.

    What's on line 19?