Here's a page that explains how to do this using JavaScript within the
form builder syntax.
http://www.folksonomy.org/2008/12/22/rails-auto-clearing-input-field/
Note that any element like this will rely on JavaScript on the client
to keep from submitting the default value. Be sure to check in your
controller for that explicit value and ignore the search event in that
case.
Walter
On Oct 3, 2010, at 12:18 PM, Anders_P wrote:
Thanks a lot! That worked.
Do you have any tips on my second question?
Anders
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