PHP "Foreach" issue
<p>For the love of me, I'm not sure what is going on. I have few customers subscribing to an item that in out of stock. Now the item is in stock and I got this: </p>

<pre><code>Undefined variable: items in (web url) Warning: Invalid argument supplies for foreach()
</code></pre>

<p>When I found the line, its this code here:</p>



<p>But somewhere along:</p>

<pre><code>&lt;?php foreach($items as $item){ ?&gt;
  &lt;li&gt;&lt;a href="&lt;?php echo $item['href']; ?&gt;"&gt;&lt;?php echo $item['name']; ?&gt;&lt;/a&gt; - (&lt;?php echo $item['count']; ?&gt;)&lt;/li&gt; 
&lt;?php } ?&gt;
</code></pre>

<p>has the issue. Everything seems correct, to me. Is it?</p>
