jQuery.each() undefined issue
<p>I have the following code</p>

<pre><code>function myFunction(items) {
   // this prints out 11
   alert(items.length);

   $(items).each(function(i, item) {
       // item is undefined for some reason
   }
}
</code></pre>

<p>It I alert the length of items, it has elements in it (11 to be exact). so how could 11 items be present, but jQuery still pass undefined?</p>
