Need help add value?

[Dvorak]

$new_array = array_combine($biltugas,$masatugas);
asort($new_array);

function kiramasatugas($masatugas)
{
if(is_array($masatugas))
{
$count=0;
foreach($masatugas as $key=>$value)
{
if(is_numeric($value))
{
$MSTG[$count] = $value;
}
else
{
$MSTG[$count] = 0;
}
$count++;
}
return $MSTG;
}
return false;
}

if(is_array($biltugas))
{	
foreach($biltugas as $key=>$value)
{
$kiramasatugas = kiramasatugas($_POST['masatugas']);
$s[] = $kiramasatugas[$key];
$jumlahmasatugas = array_sum($s);
}

print_r($new_array);

$ste = $value + $value;
echo $ste;
}

This is my coding that will add all the values in the array that input by users.
The output is like below
task------tasktime
1---------0.6
2---------0.3
3---------0.4
The problem is when i want to add the values tasktime i can't get the answer,i've tried to add by using $value+$value but it came out the result is 6.Is there something wrong with my coding or i'm not suppose to use $value to sum up?
Thanks for the help..

[Kudose]

I formatted your code, moved the $ste variable above the last is_array, added the $ste addition inside the for loop (so it gets counted properly) and printed the value at the end.

This is untested as I don't really know what your doing, I just fixed what I noticed is wrong.

<?php
  $new_array = array_combine($biltugas,$masatugas);
  asort($new_array);

  function kiramasatugas($masatugas){
    if(is_array($masatugas)){
      $count=0;
      foreach($masatugas as $key=>$value){
        if(is_numeric($value)){
          $MSTG[$count] = $value;
        } else {
          $MSTG[$count] = 0;
        }
        $count++;
      }
      return $MSTG;
    }
    return false;
  }

  $ste = 0;

  if(is_array($biltugas)){    

    foreach($biltugas as $key=>$value){
      $kiramasatugas = kiramasatugas($_POST['masatugas']);
      $s[] = $kiramasatugas[$key];
      $jumlahmasatugas = array_sum($s);
      $ste += $value;
    }

print_r($new_array);

echo $ste;
  }
?>

My advice to you over everything else ... format your code to get more help.

[Kudose]

Also, you are assuming register_globals is On .. which is bad.

Don't pull your variables out of thin air, declare them.

i.e.

$new_array = array_combine($biltugas,$masatugas);

Should be

$biltugas = $POST['something'];
$masatugas = $POST['something2'];
$new_array = array_combine($biltugas,$masatugas);

[Dvorak]

Thank you very much for giving me an idea of how to solve that..
Let say if i have to compare with some value for example like i have to compare each value 0.6, 0.3, 0.4 one by one with some value, let just say i will let it $somevalue.
My point is i want to compare each one of them,0.6, 0.3, 0.4 with $somevalue either greater than, less than or equal to..
Do i need to use key? like $.... $key as $....or any other solution?
thanks for the help.

[Kudose]

if(is_array($biltugas)){    

    foreach($biltugas as $key=>$value){
      $kiramasatugas = kiramasatugas($_POST['masatugas']);
      $s[] = $kiramasatugas[$key];
      $jumlahmasatugas = array_sum($s);
      $ste += $value;

  // you can do that here
  $somevalue = 6;
  if($value <= $somevalue) // do something
  // you can set up all the checks here
}

print_r($new_array);

echo $ste;
  }