PHP code to Get refferer website, visitor's IP and browser

Posted On at by milan

There are few very simple PHP predefined variable which give you the information about referer URL , visitors IP and visitors browser.

- Get Referer URL(The page from where user came to your site)

$referer = $_SERVER['HTTP_REFERER'];
?>

- Get visitor's IP

$visitorsIP= $_SERVER['REMOTE_ADDR'];
?>

- Get visitor's web Browser Name and version

$browser=$_SERVER['HTTP_USER_AGENT'];
?>

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