[This is preliminary documentation and subject to change]
Server-side include (SSI) directives instruct the Web server to insert the contents of another file into a Web page. Using include files, you can store information used on numerous Web pages in a single file. For example, you can use SSI directives to insert a copyright notice into all of the documents in your Web site.
For more information about how to use server-side includes, see the following sections in the Active Server Pages documentation: