I'm from germany and I've tried to follow your tut, but if the server is offline it still shows:
Status: Online
Slots: f / f
Any idea what kind of mistake i made? heres the code:
view_server.php:
<?php
include('core/init.inc.php');
if (!isset($_GET['sid']) || empty($config['servers'][$_GET['sid']])){
header('Location: server_list.php');
die();
}
$server_ip = $config['servers'][$_GET['sid']][0];
$server_port = $config['servers'][$_GET['sid']][1];
$info = fetch_server_info($server_ip, $server_port);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title><?php echo $server_ip; ?> Status</title>
</head>
<body>
<div>
<h1><?php echo $server_ip; ?></h1>
<?php
if ($info === false){
echo '<p>Status: Offline<br>', 'Players: - / -</p>';
}else{
echo '<p>Status: Online<br>', 'Players: ', $info['players'], ' / ', $info['max_players'], '</p>';
}
?>
</div>
</body>
</html>
server_list.php:
<?php
include('core/init.inc.php');
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Hallo</title>
</head>
<body>
<div>
<?php
foreach ($config['servers'] as $id => $server){
echo '<p><a href="view_server.php?sid=', $id, '">', $server[0], '</a></p>';
}
?>
</div>
</body>
</html>
init.inc.php:
<?php
$path = dirname(__FILE__);
include("{$path}/config.inc.php");
include("{$path}/inc/mc.inc.php");
?>
config.inc.php:
<?php
$config['servers'][] = array('mc.somethingcraft.co.uk', 25565);
$config['servers'][] = array('test123', 25565); #To test an offline server!
?>
mc.inc.php:
<?php
//fetches server information.
function fetch_server_info($ip, $port){
$socket = @fsockopen($ip, $port, $errno, $errstr, 0.5);
if ($socket === false){
return flase;
}
fwrite($socket, "\xfe");
$data = fread($socket, 256);
if (substr($data, 0, 1)!= "\xff"){
return false;
}
$data = explode('§', mb_convert_encoding(substr($data, 3), 'UTF8', 'UCS-2'));
return array(
'motd' => $data[0],
'players' => intval($data[1]),
'max_players' => intval($data[2]),
);
}
?>
Changed the output a little bit, just for looks (I don't need the motd - hope it doesn't matter).The folders:
status:
- view_server.php
- server_list.php
---> core
---- config.inc.php
---- init.inc.php
-----> inc
------ mc.inc.php
Greetings from germany,
SicX!
No problem