title: How to change image-background after sometime?
body: <p>HI everybody</p>
  
  <p>i need to know if there are a way to change the background image after a specific time like 10 sec or 30 sec...etc.
  you know like yahoo Login mail "it's changing the background daily!!"</p>
  
  <p>if there is a way using JQuery or CSS or html or any other thing ,please tell me </p>