/**
*
* Check in which format data should be returned to the grid based on dataType property
* Add the appropriate headers and echo the result
* @param string $response can be xml or json
*/
protected function _gridResponse($response)
{
if ($this->dataType == "xml") {
if (isset($response->records)) {
$response->rows["records"] = $response->records;
unset($response->records);
}
if (isset($response->total)) {
$response->rows["total"] = $response->total;
unset($response->total);
}
if (isset($response->page)) {
$response->rows["page"] = $response->page;
unset($response->page);
}
if (stristr($_SERVER["HTTP_ACCEPT"], "application/xhtml+xml")) {
header("Content-type: application/xhtml+xml;charset=", $this->encoding);
} else {
header("Content-type: text/xml;charset=" . $this->encoding);
}
echo jqGridUtils::toXml($response, 'root', null, $this->encoding, $this->xmlCDATA);
} else {
if ($this->dataType == "json") {
header("Content-type: text/x-json;charset=" . $this->encoding);
if (function_exists('json_encode') && strtolower($this->encoding) == 'utf-8') {
echo json_encode($response);
} else {
echo jqGridUtils::encode($response);
}
}
}
}
