title: Adding a general parameter to all ajax calls made with jQuery
body: <p>I'm using AJAX to load data from the server as needed. I'm currently working on updating the server software to the latest version. One of the things I noticed that has changed is that every request now requires me to pass along a token. This means I have to add a new parameter to every request. I'm hoping to achieve this by a general method, without having to modify every single AJAX call. </p>
  
  <p>Any pointers?</p>