Output a php multi-dimensional array to a html table

Question

I have a form that has 8 columns and a variable number of rows which I need to email to the client in a nicely formatted email. The form submits the needed fields as a multi

Answer 1

How about this?

$keys = array_keys($_POST['order'][0]);
echo "";
foreach ($_POST['order'] as $order) {
  if (!is_array($order))
    continue;
  echo "";
}
echo "
".implode("
", $keys)."
".implode("
", $order )."