title: javascript: If-statement - Expected an assignment or function call and instead saw an expression
body: <p>When I'm running this I'm getting the following error: </p>
  
  <blockquote>
    <p>Expected an assignment or function call and instead saw an expression.</p>
  </blockquote>
  
  <pre><code>var dealer1 = 8;
  var dealer2 = 4;
  var dealer3 = 6;
  var total2 = dealer1+dealer2+dealer3;
  
  if (total2 &lt; 17) {
      ANSWER = 'safe';
  }
  else if (total2 = 21) {
      ANSWER = 'black jack';
  }
  else (total2 &gt;= 17 &amp;&amp; total2 &lt; 21); {
      ANSWER = 'stop';
  }
  </code></pre>
  
  <p>It's coming from this: <code>else (total2 &gt;= 17 &amp;&amp; total2 &lt; 21)</code> and I can't figure out whats wrong with this!
  Is this not correct?</p>