Users are still allowed to send things to a website as long as it is not the IP, the Username or the Password.
You are effectively then destroying every connection to the web, as it's impossible to receive data without exposing the IP adress.
We do NOT open web pages that contain no useful addition to the script.
Why not? As long as I don't steal passwords/usernames
it doesn't matter what I do in my own script? Why impose limitations on this? Any real reason? None that I can think of. What does it matter if I put a nice 'Support this script - donate to Markus!' in my script which opens a page with a donate link? I don't force people to click it.
And where does this end? If I'm reading the discussion thread again this seems just like the beginning to me of an era where there are more and more restrictions put into effect.