When you put the wrong password in the login page you still get the _You have successfully logged in._ message at the top right even though it has not been successful (the button at the bottom right still says "Log In", until a successful login when it changes to "Log Out").
When you put the wrong password in the login page you still get the _You have successfully logged in._ message at the top right even though it has not been successful (the button at the bottom right still says "Log In", until a successful login when it changes to "Log Out").