title: Escaping character in json string
body: <p>It is said here:</p>
  
  <blockquote>
    <p>any quotes inside the JSON have to be
    “escaped” with a backslash in front.
    Otherwise, JavaScript gets confused
    about which quotes we want for display
    and which quotes are part of the
    programming.</p>
  </blockquote>
  
  <p>but in their code snippet I can't see any escaping character is this tutorial buggy I'm confused ? :</p>
  
  <pre><code>var movielisttext = "{"movielist": ["Friday the 13th", "Friday the 13th Part 2", "Friday the 13th Part III", "Friday the 13th: The Final Chapter", "Friday the 13th: A New Beginning"]}";
  </code></pre>
  
  <p>My question is specifically if their article has an error or not because it amazes me that a tutorial for beginner can embed such error.</p>