Hi all,
I am trying to get my XUL Extension (Firefox 45.5) to call javascript on my local page. I tried to follow the instructions on : https://developer.mozilla.org/en-US/Add-ons/WebExtensions/API/Tabs/executeScript
It always causes my extension to stop working. I really want to call a jquery $(‘form’).submit(), but I can set up a regular javascript function if I need to.
Can someone please help me with what I am doing wrong? Thanks.