Adding favicon to javascript Bookmarklet (uses window.open)

Question

I have a bookmarklet that launches a window.open javascript function to open a small window with my bookmarklet -- an external feature used to communicate between any visted sit

Answer 1

"I don't want this opening in a new tab with a blank HTML file that then launches a popup.. Workaround..?"

If what you after really is the visual effect, you can try launch the blank HTML in hidden iframe, then launch the javascript.

Hope that helps