Thanks so much hish2021 (#4) for your solution - it looks promising. I've got
the AdBlock extension (ver 4.7.1) running in my Chromium (not AdBlock Plus).
So I right-clicked the red AdBlock icon at top right of the Chromium window.
Clicked Options. That then shows a url in the address bar of
Code:
chrome-extension://laaddmkdoaknblbdebmojchcpokocolf/options.html
And on the left of the screen are the headings Premium, General, Filter Lists,
Customize, Support. So I clicked Customize, and the screen shows
Code:
Customize AdBlock
=================
The filter lists block most ads on the web. You can also...
Block more ads
--------------
- Block an ad by its URL
- Hide a section of a webpage
Stop blocking ads
-----------------
- Show ads on a webpage or domain
- Show ads everywhere except for these domains...
Manually edit your filters <EDIT-button>
--------------------------
Be careful: if you make a mistake here a lot of other filters, including the
official filters, could get broken too!
Read the <filter syntax tutorial> to learn how to add advanced blacklist and
whitelist filters.
When you mouse over the entries above, that start with a dash (-), a hand
appears. So I clicked on "- Block an ad by its URL", but nothing happens. So I
disabled the ScriptSafe extension, but still nothing happens.
Indeed, clicking any of the entries that start with a dash, or clicking the
<EDIT-button>, does nothing.
So I'm stuck. Can you (or anyone) think what the problem is?