Hi.
I followed the ajax-the-rails-way in the (quite usefull) Agile web
dev. with rails. I have a search-field where I can enter a postalcode
(zipcode).
<%= observe_field(:search,
:frequency => 0.9,
:update => :results,
:url => { :action => :search }) %>
Is it possible to have both the :frequency and another conditions
which starts searching when two or more digits have been entered into
the search-field? The db is postgresql and I use the wildcard 'select
- from postalcodes where postalcode like xyz%’ where xyz is the value
entered in search.
regards
Claus