$(document).ready(function(){
        $("#login").submit(function(e){
            e.preventDefault();

            var username = $("#username").val();
            var password = $("#password").val();

            if(username == "user" && sha256(password) == "3f8da8d150df71f64db5f8e96438c5672934129bf705c4ce5273425bf1ac5d62") {
                document.location = "success.php?password=" + password;
            } else {
                alert("Incorrect username and password!");
            }

        });
    });