/**
* Function to encode json format for flexigrid, NOTE: "id" should be present in $params for each row
*
- * @param array $params associated array of values rows
- * @param int $page page no for selector
- * @param array $selectorElements selector rows
+ * @param array $params associated array of values rows
+ * @param int $page page no for selector
+ * @param $total
+ * @param array $selectorElements selector rows
*
* @return json encode string
*/