['admin']) ? $_GET['admin'] : ""; // *** Remote File Inclusion // *** Check for strange characters in $_GET keys // *** All keys with "/" or "\" or ":" are blocked, // so it becomes virtually impossible to inject other pages or websites foreach ($_GET as $get_key => $get_value) { if ((ereg("/", $get_value)) || (ereg("[\\]", $get_value)) || (ereg(":", $get_value))) { eval("unset(\${$get_key});"); die("A hacking attempt has been detected. For security reasons, we're blocking any code execution."); } } ?>