Sorry it took so long, have finally corrected the "promp" in the wiki.
And while at it, also added a few little examples for other stuff.
But frankly, after struggling again to understand all this "permissions" and exception stuff, for example here:
http://kmeleonbrowser.org/forum/read.php?1,143186,143335#msg-143335
And then looking again at rodocops screenshot of his Pro "PageInfo" addon:
Quote
rodocopin KM 75 Pro or 75.1 Pro the 'PageInfo' XUL-module is present with "Permissions" tab.
image clickable
...it's once again gotten all foggy
What decides what the current page (in URLBAR) is allowed to show? Which permission stuff matters for "target", and which for "source" domains? I mean, that screenshot above shows "PAGE" permissions? And no choice for "3rd party" in that screenshot? While addon ExExceptions offers "3rd party" for all sorts of objects? And the "addperm" macro offers "allow" or "deny" and for some things "prompt"? And what does "pageToggleJS" exactly, is it about source domains, or perhaps actually target, current URL? It's all just one big chaos, at least for me.
But do not mean to discuss this further right now and here, too busy with other stuff currently. Just complaining about that convoluted permissions stuff