他是怎么知道的
看某个人的php教程，他说目前全国有480多家在用他的框架，他是怎么统计的呢？难道有后门扫描？
回复讨论(解决方案)
可以google?
吹牛的…………
也有一种可能：他在他的框架安装的时候日志了一个记事本，谁安装了就把它的IP地址写入记事本，然后大概有多少个IP安装了他的框架吧
也有一种可能：他在他的框架安装的时候日志了一个记事本，谁安装了就把它的IP地址写入记事本，然后大概有多少个IP安装了他的框架吧
你装了记事本别人就那么老实的装上啊，他会PHP，别人难道不会？不会删除啊，再说了，这个是开放框架，是可以任意修改的，我感觉你的逻辑有问题，最起码的知识和逻辑欠缺。
也有一种可能：他在他的框架安装的时候日志了一个记事本，谁安装了就把它的IP地址写入记事本，然后大概有多少个IP安装了他的框架吧
你装了记事本别人就那么老实的装上啊，他会PHP，别人难道不会？不会删除啊，再说了，这个是开放框架，是可以任意修改的，我感觉你的逻辑有问题，最起码的知识和逻辑欠缺。 ...只是我和我同事有个企业站系统，解压之后启动会先有一些选项，比如数据库前缀名，基本信息等，然后安装好了，这个文件夹里面的内容都没了，然后有个文本文件可以看到有哪些网站，IP安装过，所以我才这样说的，逻辑这块确实不是很好，多谢指教。
也有一种可能：他在他的框架安装的时候日志了一个记事本，谁安装了就把它的IP地址写入记事本，然后大概有多少个IP安装了他的框架吧
你装了记事本别人就那么老实的装上啊，他会PHP，别人难道不会？不会删除啊，再说了，这个是开放框架，是可以任意修改的，我感觉你的逻辑有问题，最起码的知识和逻辑欠缺。 ...只是我和我同事有个企业站系统，解压之后启动会先有一些选项，比如数据库前缀名，基本信息等，然后安装好了，这个文件夹里面的内容都没了，然后有个文本文件可以看到有哪些网站，IP安装过，所以我才这样说的，逻辑这块确实不是很好，多谢指教。 那个记事本用户看不到，我们自己看得到..
也有一种可能：他在他的框架安装的时候日志了一个记事本，谁安装了就把它的IP地址写入记事本，然后大概有多少个IP安装了他的框架吧
你装了记事本别人就那么老实的装上啊，他会PHP，别人难道不会？不会删除啊，再说了，这个是开放框架，是可以任意修改的，我感觉你的逻辑有问题，最起码的知识和逻辑欠缺。 ...只是我和我同事有个企业站系统，解压之后启动会先有一些选项，比如数据库前缀名，基本信息等，然后安装好了，这个文件夹里面的内容都没了，然后有个文本文件可以看到有哪些网站，IP安装过，所以我才这样说的，逻辑这块确实不是很好，多谢指教。 那个记事本用户看不到，我们自己看得到..
这是你想的，是凭你的知识看不到，别人不一定，再说了，谁知道你那个文件是什么情况啊。你看不到，你别代表大家！
如果使用者不上外网他也能统计到，感觉不太可能。
如果有外网，就有方法了，比如类似邮件阅读反馈那样做~
要是我的话，有多少人下载我的框架，我就敢说有多少人在用我的框架了……我觉得这样更简单……
才 480 多家，有什么可吹的？
才 480 多家，有什么可吹的？
我自己写的框架，800多人使用，你信吗？
我信，只是没听说过
才 480 多家，有什么可吹的？
我自己写的框架，800多人使用，你信吗？
你们跑题了吧，我是问，他怎么知道的？而不是在比谁的框架用的多。
也有一种可能：他在他的框架安装的时候日志了一个记事本，谁安装了就把它的IP地址写入记事本，然后大概有多少个IP安装了他的框架吧
你说的这种我是见过的，在安装到最后的时候有个自动访问官网的跳转，其实这个跳转就是一个累计.许多开源程序都有这种设计。
当然 粗放的统计 比如下载，比如搜索关键词，都是可以做为官方的一种参考数据，总之这种安装了多少的东西，多少都有水分吧
脚本里有作者的URL地址，可以利用“反向链接”统计原理进行统计。
楼上二位，那么这个URL如何搜索出来呢？还有，假如作者这么办了，他能知道哪个IP在使用它的框架吗。我准备给你们两分了，呵呵。
脑残的楼主。。。。。。。。。。。。。
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