";
$j = 1;
for ($i=1; $i < count($list); $i++) {
$next_addr = trim($list[$i]);
if ($next_addr != $last_addr) {
fwrite($handle, "$next_addr\n");
$save .= "$next_addr
";
$j++; # count the saved address
}
$last_addr = $next_addr;
}
$msg = ("Finished processing $file
$j unique addresses were saved");
?>
Sorting Completed
Sorting Complete; All Duplicates Removed