Is this a bug with array_search?
<pre><code> if(array_search('test',array('0'=&gt;'test'))){
    echo 'test';
}
</code></pre>

<p>Isn't echoing anything. But:</p>

<pre><code>if(array_search('test',array('0'=&gt;'random', '1'=&gt;'test'))){
    echo 'test';
}
</code></pre>

<p>Echoes test?</p>
