how to make permalink available for search result page
/?s=one+two+ok to /search/one-two-ok/
That kind of search request should already work(query it directly in your address bar), the component you're missing is redirecting the non-pretty search requests..
For doing the redirect, you should find the following plugin still works.. http://txfx.net/wordpress-plugins/nice-search/
Hope that helps..
i found this
and in form
if you have a better solution i want it