在asp.net找到回访者 [英] find returning visitor in asp.net

问题描述

交易全部



i我在电子商务网站工作有没有找到回访者的方式





i使用以下代码但不起作用。当多个用户连接wifi时，它只告诉公众

 ipaddressVal = HttpContext.Current.Request.ServerVariables [  HTTP_X_FORWARDED_FOR]; 
 
  if （！string.IsNullOrEmpty（ipaddressVal））
 {
  string  [] ipRange = ipaddressVal.Split（' ，'）; 
  int  le = ipRange.Length  -   1 ; 
 ipaddressVal = ipRange [le]; 
} 
  else  
 ipaddressVal = HttpContext.Current.Request.ServerVariables [  REMOTE_ADDR]; 

解决方案

这通常是通过Cookie，在Cookie中存储GUID或其他一些不可猜测的标识符，并将其与用户的帐户相关联。它仍然不是100％，因为它只能识别从同一台计算机返回您网站的人，但它可能是您将获得的最佳解决方案。

deal all

i am working on e commerce website is there any way to find returning visitor


i use following code but not work. when multiple user connected with wifi it only tell public

ipaddressVal = HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];

        if (!string.IsNullOrEmpty(ipaddressVal))
        {
            string[] ipRange = ipaddressVal.Split(',');
            int le = ipRange.Length - 1;
            ipaddressVal = ipRange[le];
        }
        else
            ipaddressVal = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];

解决方案

This is normally done via cookies, store a GUID or some other non-guessable identifier in a cookie and link it with the user's account. It's still not 100% though as it only identifies people returning to your site from the same computer, but it's probably the best solution you're going to get.

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