Mengira formula dalam satu input dalam form.

kira_furmula_input.php

<?php
/*
$_POST=Array
(
    [sse15_kawal] => Array
        (
            [hasil] => 3364916+26400
            [belanja] => 3364916+26400-211240
            [gaji] => 1787720
            [aset] => 1050943
            [staf] => 
            [stok] => 179051
        )

    [jadual] => sse15_kawal
    [Simpan] => Simpan
)
*/

      $tahunan = array('sse15_kawal');
      foreach ($_POST as $myTable => $value)
        {   if ( in_array($myTable,$tahunan) )
            {   foreach ($value as $kekunci => $papar)
				{	$posmen[$myTable][$kekunci]= 
						( in_array($kekunci,array('hasil','belanja','gaji','aset','staf','stok')) ) ?
						str_replace( ',', '', bersih($papar) )// buang koma	
						: bersih($papar);
				}	$posmen[$myTable][$medanID] = $dataID;
            }
        }

if (isset($posmen[$rangka]['hasil']))
				$hasil = explode('+',$posmen[$rangka]['hasil']);
				$posmen[$rangka]['hasil'] = array_sum($hasil);

/*
$posmen=Array
(
    [sse15_kawal] => Array
        (
            [hasil] => 3391316
            [belanja] => 3364916+26400-211240
            [gaji] => 1787720
            [aset] => 1050943
            [staf] => 
            [stok] => 179051

        )
)//*/