在PHP中跟踪访问者IP /点击次数 [英] Tracking visitor IP/Clicks in PHP

问题描述

我想写一个脚本或更多像一个简单的逻辑来跟踪点击或访问。我不需要跟踪每个页面，只要他们登陆首页是我想要存储为1点击。

I am trying to write a script or more like come up with a simple logic to track clicks or visits. I don't need to track each page, just as long as they land on the homepage is where I want to store it as 1 click.

首先，它可以安全地说，IP跟踪是远远不准确，因为许多用户可以在同一个IP？

First of all, is it safe to say that tracking by IP is far from accurate because many users can be under the same IP?

目前我的逻辑，这样做是设置一个cookie客户端当他们第一次登陆首页时带有标志。在这一点上，我将更新数据库与1个unclue点击是唯一的。然后每当这个访问者访问，首页会检查该标志，如果存在，用1个原始的点击...更新数据库....等。

Currently my logic to do this is set a cookie on client side with a flag when they land on the homepage for the first time. At that point, I would update the database with 1 unqiue click as unique. Then each time this same visitor visits, the homepage would check for the flag and if it exists, update the database with 1 raw click....etc.

知道如果他们转储他们的cookie，它会丢弃的数据，但一般来说，这是怎么做？

I do know that if they dump their cookies, it would throw off the data but generally, is this how it is done?

您有更好的方法吗？

推荐答案

检索访问者的ip，它对我的​​统计工作正常：

Try this to retrieve the ip of the visitor, it works fine for my statistics :

function get_ip()
{
    if($_SERVER){
        if(isset($_SERVER['HTTP_X_FORWARDED_FOR']))
            $adress = $_SERVER['HTTP_X_FORWARDED_FOR'];
        elseif(isset($_SERVER['HTTP_CLIENT_IP']))
            $adress = $_SERVER['HTTP_CLIENT_IP'];
        else
            $adress = $_SERVER['REMOTE_ADDR'];
    } else {
        if(getenv('HTTP_X_FORWARDED_FOR'))
            $adress = getenv('HTTP_X_FORWARDED_FOR');
        elseif(getenv('HTTP_CLIENT_IP'))
            $adress = getenv('HTTP_CLIENT_IP');
        else
            $adress = getenv('REMOTE_ADDR');
    }

    return $adress;
}

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