title: Javascript storing information across pages
body: <p>I've been trying to save javascript variables across pages with sessionStorage.</p>
  
  <p>As I understand, the syntax is:</p>
  
  <pre><code>sessionStorage.setItem('whateverkey', 'whatever value');
  </code></pre>
  
  <p>Is there a way to save a variable inside sessionStorage, or other easy ways to save information across pages</p>
  
  <p>Thanks in advance!</p>