TDD in Ruby Course

Friday, June 29, 2007

How to use hidden field in Rails

<%= f.hidden_field :user_id, :value => current_user.id %>

This passes a hidden variable user_id with the value of current_user.id

12 comments:

  1. or if you don't have f
    hidden_field_tag(:filter_only, :value => 1)

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  2. OP. thanks a lot for posting this i have been trying to do this for the past few hours...

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  3. Hey thanks for that! I wish the official documentation was this clear.

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  4. I committed this to docrails. So it should help out newbies in the future.

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  5. This comment has been removed by the author.

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  6. Thanku So much... I was searching for this for hours....

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  7. thanks seriously helped me out

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  8. Thanks for this, just what I was looking for.

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  9. Anonymous7:09 PM

    Thanx man! Ver usefull!

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  10. You've saved my day! Or at least my hour.

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  11. Anonymous5:30 PM

    Thank you!!

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