Adding an index to an array like this
<p>How can I add an index (1,2,3) to an array like this:</p>

<pre><code>$errors['success'] = false; //0
$errors['#errOne'] = "Enter a valid username"; //1
$errors['#errTwo'] = "Enter a valid email";//2
$errors['#errThree'] = "Enter a valid password";//3
</code></pre>
