How do I exclude hidden field from PHP foreach loop
<p>I have a simple form that inserts data into a database using foreach($_POST as $key=>$value) I have a hidden field on the form </p>

<pre><code>&lt;input name="isset" type="hidden" value="true" /&gt;
</code></pre>

<p>And i use if(isset($_POST['isset'])) {</p>

<p>I'm trying to work out how to exclude the hidden field from the loop ...? </p>

<p>I've looked at this post but don't understand where i would use if (strpos($key, 'hdn_') == false) // proceed</p>

<p><a href="http://stackoverflow.com/questions/9780079/how-to-exclude-input-type-hidden-from-a-for-each-loop-in-php">How to exclude &lt;input type=&quot;hidden&quot;&gt; from a for each loop in PHP</a></p>

<p>any guidance would be appreciated.... </p>
