To Oliver B.:
I’ve found a little but annoying bug in search_behaviour:
A Rails exception raises when using any UTF-8 character in the
querystring (Ã?, Ã, for instance) which it’s especially noticeable
when using the “live search” approach.
This is easily fixed by using “encodeURIComponent” instead of
“escape” (the former is what scriptaculous uses too)
More about this issue here: http://blog.openboxsoftware.com/2006/04/
I’ve attached a patch with the fix.
www.leftbee.net – Personal Blog