==== start of first block of inserted material---
--- end of first block of inserted material====
Thank you Paul Browne for your https://github.com/Paul-Browne/HTMLInclude
Now we can all insert HTML into a webpage, from a file, for free.
The stuff you need is at https://github.com/Paul-Browne/HTMLInclude
You can check the "innards" with a text editor.
==== start of second block of inserted material---
--- end of second block of inserted material====