首先安装 URL Rewrite 模块 ,下载网址
http://www.iis.net/downloads/microsoft/url-rewrite
安装完成后, 在网站根目录下建立web.config 文件,文件内容如下
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.webServer>
<rewrite>
<rules>
<rule name="HTTP/S to HTTPS Redirect" enabled="true" stopProcessing="true">
<match url="(.*)" />
<conditions logicalGrouping="MatchAny">
<add input="{SERVER_PORT_SECURE}" pattern="^0$" />
</conditions>
<action type="Redirect" url="https://{HTTP_HOST}{REQUEST_URI}" redirectType="Permanent" />
</rule>
</rules>
</rewrite>
</system.webServer>
</configuration>
即可实现每次用户只要在浏览器打开www.abc.com 即自动跳转到https://www.abc.com