如何将HTTPS重定向到HTTP？

 在`httpd.conf`文件中，添加以下代码：

 ```

 RewriteEngine On

 RewriteCond %{HTTPS} on

 RewriteRule (.*) http://%{HTTP_HOST}%{REQUEST_URI} [R=301,L]

 ```

 在`nginx.conf`文件中，添加以下代码：

 ```

 server {

     listen 443 ssl;

     server_name example.com;

     ssl_certificate /path/to/cert.pem;

     ssl_certificate_key /path/to/key.pem;

     return 301 http://$host$request_uri;

 }

 ```

   if (window.location.protocol === "https:") {

       window.location.href = "http:" + window.location.href.substring(6);

   }