title: localStorage["something"] vs localStorage.something
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/4968406/javascript-property-access-dot-notation-vs-brackets">JavaScript property access: dot notation vs. brackets?</a>  </p>
  </blockquote>
  
  
  
  <p>I'm a total newbie to chrome extensions.
  I know Java but Javascript is something entirely different.</p>
  
  <p>I would like to ask what is the difference between <code>localStorage["something"]</code> and <code>localStorage.something</code>?</p>
  
  <p>The square bracket vs dot.</p>