public function sendJsonData()
{
//$this->sendPrintData();
header('Content-Type: application/x-javascript; charset=' . LANG_CHARSET);
/*
if(){
header('HTTP/1.0 400 Bad Request', true, 400);
'response', array('status' => 'error',
}
*/
if (LANG_CHARSET !== 'UTF-8') {
array_walk_recursive($this->data, function (&$element) {
$element = Response::convertEncoding($element, LANG_CHARSET, 'UTF-8');
});
}
$callback = isset($_REQUEST['callback']) ? $_REQUEST['callback'] : '';
if (strlen($callback) > 0) {
echo $callback . '(' . json_encode($this->data) . ');';
} else {
echo json_encode($this->data);
}
}
