PHP : Foreach Loop Not Starting With Zero
<p>I have this variable : </p>

<pre><code>$key = 'text1-text2-text3-021-039-947-927-827-927';
$key = explode ('-', $key);
</code></pre>

<p>first three of $key <code>($key[0]...$key[2])</code> always contains text and it won't be a problem to me. but the rest of it is dynamic.</p>

<p>in that case, the rest of it contains 6 more variables : <code>$key[3]...$key[8]</code> but some other case, it can be 10, 9, 2, etc based on user's input.</p>

<p>now the question is... how to echo each key by using FOREACH loop starting with <code>$key[3]</code>? not <code>$key[0]</code>. thanks.</p>
