iis中如何隐藏后缀名.aspx,.php,.asp

asp重写了规则：[ISAPI_Rewrite]

#隐藏文件名后缀

RewriteRule ^(.*)/([w-]+)?(.*)$ $1/$2.asp?$3

RewriteRule ^(.*)/([w-]+)$ $1/$2.asp

#结束

.net重写了规则：[ISAPI_Rewrite]

#隐藏文件名后缀

RewriteRule ^(.*)/([w-]+)?(.*)$ $1/$2.aspx?$3

RewriteRule ^(.*)/([w-]+)$ $1/$2.aspx

#结束

.php重写了规则：[ISAPI_Rewrite]

#隐藏文件名后缀

RewriteRule ^(.*)/([w-]+)?(.*)$ $1/$2.php?$3

RewriteRule ^(.*)/([w-]+)$ $1/$2.php

#结束