Grouping a array values in php
<p>I have a array value's like </p>

<pre><code>$array[0]="Test|121";
$array[1]="Test|goo";
$array[2]="Test|example";
</code></pre>

<p>I need to change this to </p>

<pre><code>$array[0]="Test";
$array[1]="121";
$array[2]="goo";
$array[3]="example";
</code></pre>

<p>can any one tell me how can i do this.</p>
