How to develop a Firefox extension - Robert's talkPublished on Saturday, January 24, 2009 Admit that you have always wanted to know how to develop a Firefox extension but never had the time to learn. 🙂 Here I will walk you through and at the end of the article we will have created a fully functional Firefox extension! Our objective We will create a Firefox extension to find all links in the current web page, highlight those which have a target a
