function sss_sched_delete($id = '')
{
$p = new Philhealth_sched();
$p->get_by_id($id);
$p->delete();
return Redirect::to('payroll/remittance/philhealth_sched', 'refresh');
}
function phil_health_deductions()
{
$p = new Philhealth_sched();
$amount = $p->get_amount($this->monthly_salary, $this->share);
$this->add_deductions($this->share, $amount);
// add up deductions
return $amount;
}