PHP: How do i write a $_GET/$_POST string to include a nested array?
<p>I'm looking to <strong>manually</strong> write a multidimensional $_GET/$_POST query string, saw this done the other day but can't quite remember it!</p>

<p>something like:</p>

<pre><code>www.url.com?val1=abc&amp;val2=cde&amp;[val3=fgh&amp;val4=ijk]
</code></pre>
