Read from params[] in Rails

Posted by Adnan on Stack Overflow See other posts from Stack Overflow or by Adnan
Published on 2010-03-15T12:01:15Z Indexed on 2010/03/15 12:09 UTC
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ruby-on-rails

Hi,

I use:

<%= select( "payment", "id", { "Visa" => "1", "Mastercard" => "2"}) %>

and I get this in HTML

<select id="payment_id" name="payment[id]"><option value="2">Mastercard</option>
<option value="1">Visa</option></select>

now how can I read the payment[id] with params[], if I use params[payment[id]] I get an error.

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Developer IT

Read from params[] in Rails - Developer IT

Read from params[] in Rails

ruby-on-rails

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