whats the difference between these methods of defining arrays in javascript?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/931872/whats-the-difference-between-array-and-while-declaring-a-javascript-arr">What’s the difference between &ldquo;Array()&rdquo; and &ldquo;[]&rdquo; while declaring a JavaScript array?</a>  </p>
</blockquote>



<p>What is the difference between these two methods of defining an array in javascript ?</p>

<pre><code>var arrayList = []
</code></pre>

<p>and</p>

<pre><code>var arrayListAgain = new Array();
</code></pre>
