Some users doesn't like to filling the registration form. So that I had implemented login and singup fields in same block just controlling with jquery and PHP. It's is very simple javascript and basic PHP code. Javascript code $('#signup').click(function(){} - signup is the ID of the radio. Using $("#login_block").hide() hide the login block and $("#signup_block").show() shows signup block. <scrip
![Login or Signup with Jquery and PHP](https://cdn-ak-scissors.b.st-hatena.com/image/square/d404c103df3a4d696868289b291d0d75968e92da/height=288;version=1;width=512/http%3A%2F%2Flh6.ggpht.com%2F_N9kpbq3FL74%2FS9CSv5eeA8I%2FAAAAAAAADw8%2Fr4XOaukZJpE%2Fw1200-h630-p-k-no-nu%2Floginorsignup.png)