I have 1 problem. I open a page (referred to as tab 1) and then click the Facebook button on that page. Screen redirect to the Facebook sign-in page (known as tab 2). I tried using the get url of tab 2 function, but it only returned the url for tab 1. I do not believe that I am switching to tab 2. then, how do you fix it? I greatly appreciate it.
I want to get url of tab2