GET/POST + JSON/JSONP

Hi Dmitrig01,

I'm trying to contact you again. Please don't ignore.

As discussed on email, these are simple changes that do not affect the basic structure of the module.

It requires only two changes:

1) Replaced all $_POST for $_REQUEST.

2) Changed the code so that if a callback is set, it will return a json-p.

$callback = $_REQUEST['callback'];

if ($callback) {
header("Content-type: text/javascript");
return $callback ."(". $json .");";
} else {
header("Content-type: application/json");
return $json;
}

Kind regards,
Nick