<?php
$ip = $_SERVER['REMOTE_ADDR'];
$host = gethostbyaddr($ip);
echo "IP Adresse: $ip<br>";
echo "Hostname: $host";
if (ereg("MSIE", $HTTP_USER_AGENT)) {
if (strstr($HTTP_USER_AGENT, "MSIE 5.0")) {
$browser = "IE5";
} else if (strstr($HTTP_USER_AGENT,'MSIE 5.5')) {
$browser ="IE55";
} else if (strstr($HTTP_USER_AGENT,'MSIE 6.0')) {
$browser ="IE6";
} else {
$browser ="IE";
}
} else if (ereg("Opera", $HTTP_USER_AGENT)) {
$browser ="Opera";
} else if (ereg("Mozilla/([0-9].[0-9]{1,2})", $HTTP_USER_AGENT)) {
$browser = "Mozilla";
} else {
$browser = "Other";
}
echo $browser;
if (strstr($HTTP_USER_AGENT, "Windows 95"))
echo "Win95";
else if (strstr($HTTP_USER_AGENT, "Windows 98"))
echo "Win98";
else if (strstr($HTTP_USER_AGENT, "NT 4.0"))
echo "NT";
else if (strstr($HTTP_USER_AGENT, "NT 5.0"))
echo "Win2k";
else if (strstr($HTTP_USER_AGENT, "NT 5.1"))
echo "WinXP";
else if (strstr($HTTP_USER_AGENT, "Win"))
echo "Win";
else if (strstr($HTTP_USER_AGENT, "Mac"))
echo "Mac";
else if (strstr($HTTP_USER_AGENT, "Linux"))
echo "Linux";
else if (strstr($HTTP_USER_AGENT, "Unix"))
echo "Unix";
else
echo "Other";
?>