I can’t see the code of the script that David mentioned because it’s in a binary format, but I think it uses the same approach as the script I recently posted: https://kasyan.ho.com.ua/tips/indesign_script/web/alternative_to_socket.html
Note: it performs exactly the same task in two ways: using 1) the socket object (slow) and 2) a shell script (fast).

I see it as a two steps process:
1) download raw html from a web-page to InDesign file
2) interpret it into something useful: e.g. with a series of find-change GREPs. I guess Ariel’s script finds text in between tags, applies corresponding styles and removes tags.

Also, read/listen to the Kris Coppieters’ post in his blog where he explains how to download things from Web to InDesign: https://rorohiko.blogspot.com/2008/07/lightning-brain-podcast-click-here-to.html

Here I collect examples of InDesign interacting with Web (only those that were tested and worked for me): https://kasyan.ho.com.ua/tips/indesign_script/web/web.html

Of course, there’s no a ‘ready to use’ script for you, but probably such a script can be developed.

— Kas

Here are more links that may come in handy to you:
https://kasyan.ho.com.ua/tips/all/info_for_beginners.html
https://kasyan.ho.com.ua/tips/all/scripting_resources.html

— Kas

Check out the ‘Batch processor’ script: https://bit.ly/2yr6QFG

— Kas

Something went wrong with my previous post: the “mailto” link was mangled. My e-mail is askoldich [at] yahoo [dot] com

P.S. The forum software eats backslashes so probably they were there when you posted your rule.

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(Merry Christmas and a Happy New Year!)

Hi Matt,

Recently I wrote a similar script, but it works only with active document.

Kas