How to open a popup and send a JSON object to it
<p>I want to send a <a href="http://en.wikipedia.org/wiki/JSON" rel="nofollow">JSON</a> object to a <a href="http://en.wikipedia.org/wiki/PHP" rel="nofollow">PHP</a> file while my script opens that PHP file in a new <strong>popup</strong> window. Is it possible to send it via POST method (by jQuery or without it)? </p>

<p>If not, how do I convert JSON to a <a href="http://en.wikipedia.org/wiki/Percent-encoding" rel="nofollow">URL encoded</a> string? Is there any JavaScript function?</p>
