php获取访问者ip地址汇总，php获取访问者ip//方法1：
$ip = $_server[remote_addr];echo $ip;
//方法2：
复制代码 代码如下:
$user_ip = ($_server[http_via]) ? $_server[http_x_forwarded_for] : $_server[remote_addr];
$user_ip = ($user_ip) ? $user_ip : $_server[remote_addr];
echo $user_ip;
//方法3：
function getrealip(){ $ip=false; if(!empty($_server[http_client_ip])){ $ip = $_server[http_client_ip]; } if (!empty($_server['http_x_forwarded_for'])) { $ips = explode (, , $_server['http_x_forwarded_for']); if ($ip) { array_unshift($ips, $ip); $ip = false; } for ($i = 0; $i < count($ips); $i++) { if (!eregi (^(10│172.16│192.168)., $ips[$i])) { $ip = $ips[$i]; break; } } } return ($ip ? $ip : $_server['remote_addr']);}echo getrealip();
//方法4：
if ($http_server_vars[http_x_forwarded_for]){ $ip = $http_server_vars[http_x_forwarded_for];}elseif ($http_server_vars[http_client_ip]){ $ip = $http_server_vars[http_client_ip];}elseif ($http_server_vars[remote_addr]){ $ip = $http_server_vars[remote_addr];}elseif (getenv(http_x_forwarded_for)){ $ip = getenv(http_x_forwarded_for);}elseif (getenv(http_client_ip)){ $ip = getenv(http_client_ip);}elseif (getenv(remote_addr)){ $ip = getenv(remote_addr);}else{ $ip = unknown;}echo $ip ;
//方法5：
if(getenv('http_client_ip')) { $onlineip = getenv('http_client_ip');} elseif(getenv('http_x_forwarded_for')) { $onlineip = getenv('http_x_forwarded_for');} elseif(getenv('remote_addr')) { $onlineip = getenv('remote_addr');} else { $onlineip = $http_server_vars['remote_addr'];}echo $onlineip;
//方法6：
print 您的ip地址是：;if(!empty($_server[http_client_ip])){ $cip = $_server[http_client_ip];}elseif(!empty($_server[http_x_forwarded_for])){ $cip = $_server[http_x_forwarded_for];}elseif(!empty($_server[remote_addr])){ $cip = $_server[remote_addr];}else{ $cip = 无法获取！;}print $cip;
以上所述就是本文的全部内容了，希望对大家学习php能够有所帮助。
http://www.bkjia.com/phpjc/989570.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/989570.htmltecharticlephp获取访问者ip地址汇总，php获取访问者ip //方法1： $ip = $_server[remote_addr];echo $ip; //方法2： 复制代码 代码如下: $user_ip = ($_server[http_via...