首先,要下载、安装一个 IIS 重写模块。是到微软站点下载的,可以放心了。(靠,之前以为 IIS7 是内置了
的,想不到还是要另外安装东西)
64 位:
http://www.microsoft.com/downloads/zh-cn/details.aspx?familyid=1b8c7bd8-8824-4408-
b8fc-49dc7f951a00
32 位:
http://www.microsoft.com/zh-cn/download/details.aspx?id=5747
安装完以后,修改网站的 web.con(g,加入
[html]*view plain copy
1. <system.webServer>
2. <rewrite>
3. <rules>
4. <rulename="Preventhotlinking">
5. <matchurl="^.*\.(txt|doc|gif|jpg|jpeg|png|mp3|flv|swf)$"ignoreCase="true"/>
6. <conditions>
7. <addinput="{HTTP_REFERER}"pattern="http://www.fuqi800.com/.*"negate="true"/>
8. <addinput="{HTTP_REFERER}"pattern="http://sims.fuqi800.com/.*"negate="true"/>
9. <addinput="{HTTP_REFERER}"pattern="http://www.hudie.la/.*"negate="true"/>
10. </conditions>
11. <actiontype="Rewrite"url="/404.htm"/>
12. </rule>
13. </rules>
14. </rewrite>
15. </system.webServer>
文件中设置了只允许 http://www.fuqi800.com、http://sims.fuqi800.com、http://www.hudie.la 调
用网站的 rar、zip 类型的文件。
我现在这样用 web.con(g,加入
<rewrite>
<rules>
<rule name="Prevent hotlinking">
<match url="^.*\.(txt|doc|gif|jpg|jpeg|png|mp3|flv|swf)$" ignoreCase="true" />
<conditions>
<add input="{HTTP_REFERER}" pattern="http://www.fuqi800.com/.*" negate="true" />
<add input="{HTTP_REFERER}" pattern="http://sims.fuqi800.com/.*" negate="true" />
<add input="{HTTP_REFERER}" pattern="http://www.hudie.la/.*" negate="true" />
</conditions>
<action type="Rewrite" url="/404.htm" />
</rule>
</rules>
</rewrite>