npthanh

I am working on localhost. You can imagine the following:
http://localhost/book/?s=bui
It returns two results:
http://localhost/book/download/building-web-apps-with-ember-js/
http://localhost/book/building-web-apps-with-ember-js/
And I want to remove the search in:
http://localhost/book/download/building-web-apps-with-ember-js/
( I wrote two articles : building-web-apps-with-ember-js
1. catelogy wordpress
2. catelogy wpdownload )