RE: [Rails] select_tag onchange problem

    what i want is to post this page to itself (controller name -
announcement) with different action to be taken (:action => 'index')
instead of 'update' action specified in the form_tag. And also pass

the

selected announcement's id to the 'index' action.

http://api.rubyonrails.org/classes/ActionView/Helpers/PrototypeHelper.ht
ml#M000421

Roderick