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firefoxgreasemonkey

Creating a firefox script to close all but one tab?

im using greasemonkey in firefox and looking to create a script that will close all but a specified tab(or webpage).

Ive little to no clue what im doing, i wanted it to be simple i.e.

if (tabs >= 3)
Close all tabs except specified webpage

but i just cant seem to figure it out or even find a list of my options =/

any help would be greatly appreciated

Solution

  • You can't do this, for the same reason that a random webpage can't: it would be a security nightmare. A given page can only control itself and its children.