One Flat Rate Shipping Table w/ 2nd Day Air and Next Day Air Options

[Computra]

Instead of just searching for table I searched for table.php

If I do a find and replace for just table it looks like I could change things I wouldn't want to change such as where table exists in the following snippet

$table_cost = split("[:,]" , MODULE_SHIPPING_TABLE2NDDAY_COST);
$size = sizeof($table_cost);
for ($i=0, $n=$size; $i<$n; $i+=2) {
if (round($order_total,9) <= $table_cost[$i]) {
if (strstr($table_cost[$i+1], '%')) {
$shipping = ($table_cost[$i+1]/100) * $order_total_amount;
} else {
$shipping = $table_cost[$i+1];