How can i delete a item at index X in array?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/369602/how-to-delete-an-element-from-an-array-in-php">How to delete an element from an array in php?</a>  </p>
</blockquote>



<p>I have a list of things, cars for instance</p>

<pre><code>$cars[0] = "audi";
$cars[1] = "saab";
$cars[2] = "volvo";
$cars[3] = "vw";
</code></pre>

<p>How do i delete "volvo" from the list?</p>
