Cool Script To Password Protect A Single PHP or HTML File

This Password protect script has got some cool graphics i made
And once uploaded you just go to the page: and do as it says copy the line it says to copy at the top of every page you want to
password protect and this is really good for thank you pages etc
And this script stays logged in till browser restarts and stores cookies
Upload Images folder to server aswell or else you won't get the cool graphics!