<?
/*
 * Search and Destroy function
 * cause old school patching is not dead (yet)
 * by Amephist
 * 29.06.2007
 */
$bots = extract_bot();
//print_r($bots);
if (!in_array($_SERVER['REMOTE_ADDR']."\n",$bots)) {
	if ($_SERVER['SCRIPT_NAME'] == '/robots.txt') {
		flag_bot();
		$bot_detected = true;
	} else {
		$bot_detected = false;
	}
} else {
	$bot_detected = true;
}
function extract_bot(){
  $bots = @file('/tmp/bot.flags',FILE_IGNORE_NEW_LINES);
	if (!$bots) $bots = array();
	return $bots;
}

function flag_bot(){
	@system("echo {$_SERVER['REMOTE_ADDR']} >> '/tmp/bot.flags'");
}
?>