class ledger_with_payroll extends db_ledger -: $Obj_ledger_with_payroll = new ledger_with_payroll();
$Obj_ledger_with_payroll->get_single_payroll_balance_payroll($payroll_id, $month = "", $year = "");
$Obj_ledger_with_payroll->get_payroll_balance_payroll_new($lo_id, $year = "", $month = "");
$Obj_ledger_with_payroll->get_ledger_calc_new_payroll($lo_id, $ledger_id, $start_date, $end_date, $team_ledger, $sum_year_month);
$Obj_ledger_with_payroll->get_ledger_calc_payroll($lo_id, $ledger_id = 0);