title: Make a logout button show up when someone is logged in?
body: <p>Is there a way to make a logout button appear on all pages of my website when a user is logged in and not there if someone isn't logged in? I'm assuming some sort of php would do the trick, but I'm not sure.  I'm sort of new to all of this so if you could give a detailed explanation it would be greatly appreciated! </p>
  
  <p>Thank you in advance!</p>