Need help about session

[fengniao]

if i set Configuration > Sessions > Force Cookie Use > Ture

then there is problem when i add product to cart,,always ask me the enable cookies on my browser

 

if I set it to False, then it will be ok,,but the session id will be seen like:

http://localhost/index.php?osCsid=1a40fc45...31e7a95d84a4e7a

 

I don't want the link like that.

 

Pls help me to set session or cookies

 

Thank you so much