title: Tampermonkey, Userscripts add URL to script with POP UP
body: <p>I'm using tampermonkey to run some scripts on a website.</p>
  
  <p>Now I'm trying to make it that whenever u go to a certain page("example.com")</p>
  
  <p>U will get a pop up where u can press yes or no.</p>
  
  <p>Yes = Add the URL to the tampermonkey script User includes (the script will than run on this URL)
  No = Don't add</p>
  
  <p>Couldn't find documentation about this subject on the internet so I was wondering if someone has any suggestions?</p>