How to get Actual IP address when the website is accessed using a proxy server? Although there are some snippets available in web ( or you can code it yourself) which checks for the flag HTTP_X_FORWARDED_FOR in the header information. Some example snippets: ################################################ FUNCTION #1 function GetUserIP() { if (isset($_SERVER)) { if (isset($_SERVER["HTTP_X_FORWARDED_FOR"])) return $_SERVER["HTTP_X_FORWARDED_FOR"]; if (isset($_SERVER["HTTP_CLIENT_IP"])) return $_SERVER["HTTP_CLIENT_IP"]; return $_SERVER["REMOTE_ADDR"]; } if (getenv('HTTP_X_FORWARDED_FOR')) return getenv('HTTP_X_FORWARDED_FOR'); if (getenv('HTTP_CLIENT_IP')) return getenv('HTTP_CLIENT_IP'); return getenv('REMOTE_ADDR'); } FUNCTION #2 function get_real_IP_address() { if (!empty($_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; } ################################################ | |
| both the functions checks for the value of server value HTTP_X_FORWARDED_FOR .. if it is set then the IP address value is taken from that, else it take the value of $_SERVER['REMOTE_ADDR'] You can see that both functions above does the same operation to determine the actual IP address of a web request through a proxy. | |
Full Text and Video of Sachin Tendulkar's emotional farewell Speech on Nov 16, 2014 On November 16, 2013 - Sachin Ramesh Tendulkar played his last international cricket match against West-Indies at the at Wankhede Stadium, Mumbai. After the match he gave an emotional farewell speech. No one would be able forget the speech. The eyes of the gathered people were tearfull. Through out the speech Sachin thanked each and everyone who supported and encouraged him to build up his glorius career which spanned 24 years.
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