Code: Select all
<?php
if(getenv(HTTP_X_FORWARDED_FOR)) { $getip = getenv(HTTP_X_FORWARDED_FOR); }
elseif(getenv(HTTP_CLIENT_IP)) { $getip = getenv(HTTP_CLIENT_IP); }
else { $getip = $REMOTE_ADDR; }
$fp = @fopen("ip.txt", "a");
fputs($fp, " IP:".$getip);
fclose($fp);
echo "Tu ip publica es: <h1> $getip </h1>";
?>