getting ip address on clicking submit button

[extemer]

how can i get the ip address of the user on my email while the user clicks the submit button anyone could help me

[MagicMedia]

$ip = $_SERVER['REMOTE_ADDR'];

[extemer]

how can i get ip address of pc e.g 182.183.51.12

[MagicMedia]

You want the MAC address? That's impossible with PHP. The browser doesn't send that information.

[IIM]

That what magicmedia told to get ip address of PC:-

$_SERVER['REMOTE_ADDR'];

It will return the ip address of the user connected.....

[anandgodar]

function get_real_ip_addr(){
		if (!empty($_SERVER['HTTP_CLIENT_IP'])){   //check ip from share internet
			$ip=$_SERVER['HTTP_CLIENT_IP'];
		}
		elseif (!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;
	}