Changing array values in foreach loop

[Lupi]

Good evening!

For the code below, I am trying to add one field to every row of a two-dimensional array. However, I haven't managed to make the addition of values permanent. They are lost as soon as the foreach loop is exited. I'm sure I am overlooking a simple solution!? Thank you for your help. - Chris

foreach($result_array as $row) {
switch($row[0]) {
case 'LP': $row[] = "12"; break;
case 'LW': $row[] = "34"; break;
case 'YL': $row[] = "56"; break;
case 'MS': $row[] = "78"; break;
default: $row[] = $row[0]; break;
}
}

print_r($result_array);

[tomda]

Try

array_push($row, "12");

instead of

$row[] = "12";

[coopster]

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