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1, Use Text Editor to open the following file with Administrator privilege (c:\windows\system32\drivers\etc\hosts)2. Modify the hosts file and add the line (127.0.0.1 ***************)3. Then save the change, after site, we can access our development site with ********** and then use single side on login correctly. Use the trail login account saved in excel under d:\doc\webcontent


没明白为什么要怎么做
localhost/项目名    项目里的登录模块进不去
**********/项目名     项目里的登录模块就可以进去了     (********指上线项目网址)


回复讨论(解决方案)

你想要知道什么呢?

不明白你问的是什么

你想要知道什么呢?



为什么要在 hosts文件夹上添加
127.0.0.1  上线项目网站

就是你 到底想问什么呢?也许天知道

是 hosts 文件,不是文件夹

我们知道,浏览器访问网站时,先要到域名服务器(DNS)将域名转换成对应的 ip,然后再用这个 ip 去连接网站服务器
而操作系统的 hosts 文件可以使我们省去第一步,将常用域名和 ip 的对照放入 hosts 文件,就可加快网站的访问速度(不访问 DNS 服务器)

hosts 文件的另一个作用是:可以将并不真实存在的域名放在其中,来模拟真实的环境
比如 hosts 文件中有 
127.0.0.1  上线项目网站
那么你就可以用 http://上线项目网站 来访问本来需用 http://127.0.0.1 或 http://localhost 才能访问到本地开发项目
就好像这的在网络上访问一样

估计是因为这个登录会判断域名是不是指定的域名,所以需要你用HOSTS解析这个域名来使用。

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