Witam serdecznie,
Poszukuję kodu lub skryptu, który pokazywałby mi adresy IP wszystkich osób będących online na stronie.
Z góry dziękuję za pomoc.
Pozdrawiam
Martino

znalazłem w www.google.pl coś takiego

[PHP] pobierz, plaintext 
<?php
$dataFile = "online.txt";
 
$sessionTime = 30; //this is the time in **minutes** to consider someone online before removing them from our file
 
//Please do not edit bellow this line
 
error_reporting(E_ERROR | E_PARSE);
 
if(!file_exists($dataFile)) {
	$fp = fopen($dataFile, "a");
	fclose($fp);
}
 
$ip = $_SERVER['REMOTE_ADDR'];
$users = array();
$onusers = array();
 
//getting
$fp = fopen($dataFile, "r");
flock($fp, LOCK_SH);
while(!feof($fp)) {
	$users[] = rtrim(fgets($fp, 32));
}
flock($fp, LOCK_UN);
fclose($fp);
 
 
//cleaning
$x = 0;
$alreadyIn = FALSE;
foreach($users as $key => $data) {
	list( , $lastvisit) = explode("|", $data);
	if(time() - $lastvisit >= $sessionTime * 60) {
		$users[$x] = "";
	} else {
		if(strpos($data, $ip) !== FALSE) {
			$alreadyIn = TRUE;
			$users[$x] = "$ip|" . time(); //updating
		}
	}
	$x++;
}
 
if($alreadyIn == FALSE) {
	$users[] = "$ip|" . time();
}
 
//writing
$fp = fopen($dataFile, "a");
flock($fp, LOCK_EX);
$i = 0;
foreach($users as $single) {
	if($single != "") {
		fwrite($fp, $single .$data. "\r\n");
		$i++;
	}
}
flock($fp, LOCK_UN);
fclose($fp);
 
if($uo_keepquiet != TRUE) {
	//echo '<div style="padding:5px; margin:auto; background-color:#fff"><b>' //. $i . ' visitors online</b></div>';
}
 
?>
[PHP] pobierz, plaintext