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php统计器代码(在线人数据统计程序源码)

WBOY
Release: 2016-06-08 17:26:26
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这种一款可以统计你网站当前在线人数的代码哦,由php+txt实现的无需数据来来支持。

<script>ec(2);</script>

  $time = gettimeofday(void);

  //文件初始化 start
  if(@filesize("time.text")

   $fd_time = fopen("time.text","w+");
   fputs($fd_time,$time[sec]);
   fclose($fd_time);

   $fd_time = fopen("ip.text","w+");
   fclose($fd_time);

  }
  //文件初始化 over


  //更新时间 start
  $tamp = file("time.text");
  $equal = ($time[sec] - $tamp[0]);
  if($equal > 60){

   $fd_time = fopen("time.text","w+");
   fputs($fd_time,"");
    fclose($fd_time);

  }
  //更新时间 over


  //检查ip start
  $fd_ip = fopen("ip.text","a+");

 //获取用户ip地址
  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";
 }


    $ip_adds = file("ip.text");
    for($i;$i

        if($ip." "==$ip_adds[$i]){
         $ip_check = 1;
         break;
        }
    }

    if($ip_check!=1){
     fputs($fd_ip,$ip." ");
    }
    fclose($fd_ip);
  //检查ip over


  $ip_adds = count(file("ip.text"));

?>
调用 方法

/*
 * 标题:简单在线人数统计
 *
 * 作者:邓东东
 *
 * 创建于:2010-4-27下午09:42:31
 *
 * 技术支持:php100学习交流22 :108610071
 **/
?>

include("online.php");
$fd_ip = file("ip.text");
?>

在线人数
php100论坛在线总人数为:=$ip_adds?>08610071

用户ip:

echo "";

 

 

?>

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