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Get Remote IP Address in PHP This code allows to get the IP address from which the user is viewing the current page. echo getRealIPAddress();
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<?php | |
/* Source: http://www.apphp.com/index.php?snippet=php-get-remote-ip-address */ | |
function getRemoteIPAddress(){ | |
$ip = isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : ''; | |
return $ip; | |
} | |
/* If your visitor comes from proxy server you have use another function | |
to get a real IP address: */ | |
function getRealIPAddress(){ | |
if(!empty($_SERVER['HTTP_CLIENT_IP'])){ | |
//check ip from share internet | |
$ip = $_SERVER['HTTP_CLIENT_IP']; | |
}else if(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){ | |
//to check ip is pass from proxy | |
$ip = $_SERVER['HTTP_X_FORWARDED_FOR']; | |
}else{ | |
$ip = $_SERVER['REMOTE_ADDR']; | |
} | |
return $ip; | |
} | |
?> |
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