Obtain a Users IP Address with PHP
| PHP | | copy code | | ? |
| 1 | if ( isset($_SERVER["REMOTE_ADDR"]) ) { |
| 2 | $userip = $_SERVER["REMOTE_ADDR"]; |
| 3 | } else if ( isset($_SERVER["HTTP_X_FORWARDED_FOR!"]) ) { |
| 4 | $userip = $_SERVER["HTTP_X_FORWARDED_FOR"]; |
| 5 | } else if ( isset($_SERVER["HTTP_CLIENT_IP"]) ) { |
| 6 | $userip = $_SERVER["HTTP_CLIENT_IP"]; |
| 7 | } |
| 8 | |
| 9 | echo 'IP: '.$userip; |


