Server Side .shtml file

Hello,

I am trying to include some code into my form that will be views in html on the web.

My understanding is, in R8.5.1 I should be able to point to a Server Side .shtml file via an include line in html on my form.

The line is as follows:

I have copied the control_panel.shtml file to the domino server under domino/html/includes

However, it will still not render the content.

I have tried a number of variations, I would like to have it run this way as the .shtml file changes every 5 minutes…and it would be easy to copy the file to the server instead of bringing it in notes all the time.

Any ideas?