The #flastmod Server-Side Include (SSI) directive instructs the Web server to insert the last time that a specified file was modified. You must surround a directive with HTML comment delimiters.
This directive can be used only in STM pages; it cannot be used in ASP pages. To perform a similar task with ASP script, you can use the FileSystemObject object, which is documented by the Windows Script Technologies Web site in the Microsoft Visual Basic® Scripting Edition (VBScript) or Microsoft JScript® sections.
The file containing this directive must use a file name extension that is mapped to the SSI interpreter; otherwise, the Web server will not process the directive. By default, the file name extensions .stm, .shtm, and .shtml are mapped to the SSI interpreter (ssinc.dll).
An STM page using this directive must be run by itself or by calling it from an ASP page by using Response.Redirect. Calling an STM page from an ASP page with Server.Transfer, Server.Execute, or #include will not work because that would force the STM page to go through Asp.dll instead of through Ssinc.dll.
If you have the IIS Manager installed, you can modify default extension mappings and add new mappings; . Because you cannot map a file name extension to more than one executable, you cannot use this directive in ASP files. ASP files are already mapped to Asp.dll and must stay that way.
--- SSI.stm ---
<!-- #config ERRMSG = "An error occurred processing a directive." --> SSI.stm was last formatted on <!-- #config TIMEFMT = "%A, the %d of %B, %Y, at %H:%M" --> <!-- #flastmod FILE = "ssi.stm" --> <BR> The size of SSI.stm in bytes is <!-- #config SIZEFMT = "BYTES" --> <!-- #fsize FILE = "ssi.stm" --> <BR><BR> This line will print out the ERRMSG configured above<BR> <!-- #config SIZEFMT = "BYTE" -->