<?php header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past $line = $_GET["line"]; //echo("$line"); //exec("more lists.txt > temp_lists.txt"); if ($line == 0) { exec("/bin/rm lists.txt"); } else { exec("/usr/bin/sed $line'd' lists.txt > temp_lists.txt"); } exec("/usr/bin/more temp_lists.txt > lists.txt"); exec("/bin/rm temp_lists.txt"); header('Location: ipblocklist_list.php'); ?>