Hotkey when webpage ui changes

[Airy]

I just posted a more reliable macro here:

Detect if Front Window Text Changes

Here's a macro that monitors for changes to the frontmost window and lets you invoke an action "if it changes" and the term "if it changes" essentially means "if the number of unique words on the window differs from the last check by more than N words," where you can change the number N. For most purposes a number around 3 should suffice, but it depends upon your situation. You can use a larger number for N if you are getting some false positives. IMPORTANT NOTE: an updated version (11.1) is fo…

It's public domain! You don't need to pay!

There are no tutorials for this. It's a very short macro. Read it and then ask me your questions.

Basically, I'm using OCR to read all the words on the window, and letting the user take an action if the number of "unique words" differs by a certain amount.