Can I make such extension

[bziur]

bziur last edited by

Hello,

I'm wondering if it would be possible to make an extension like Open With.
I'd also like to eventually add possibility of changing defualt action for matched adresses (opening youtube links with external player by default).

Soo is it possible currently or is it not?
I'm asking because In past I've been looking it up in API documentation and haven't found the possibility.