Here\'s the thing. I have friendly urls like
http://site.com/blog/read/мъдростта-на-вековете http://site.com/blog/read/green-apple
http://site.com/blog/read/мъдростта-на-вековете
http://site.com/blog/read/green-apple
The text is just being encoded to fit the specification for URLs.
Echo out the data to a log to see what you are actually trying to pass to the database.
You should be able to decode it with urldecode.