Joomla: Combine SQL query / Get URL input / Update <title>

/* START Mirek's mod */
$uriQuery = $app->input->getArray();
$eSid = explode(':',$uriQuery['sid']);
//print_r($eSid);
if($eSid[0] > 7) {

$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select($db->quoteName(array('baseData')));
$query->from($db->quoteName('#__sobipro_field_data'));
$query->where($db->quoteName('sid') . ' = ' . $db->quote($eSid[0]));
$query->where('(fid = 1 OR fid = 3)');
$db->setQuery($query);
$column = $db->loadColumn();
$cColumn = array_values(array_unique($column));
//print_r($cColumn);
$doc->setTitle($cColumn[0].' - '.$cColumn[1]);
require_once(JPATH_LIBRARIES.'/src/Document/Renderer/Html/HeadRenderer.php');
$header_renderer = new JDocumentRendererHead($doc);
$header_contents = $header_renderer->render(null);

}
/* END of Mirek's mod */