Testing for multiple screens with javascript

Question

Is it possible to tell if the user of a website is using multiple monitors? I need to find the position of a popup but it\'s quite likely the user will have a multiple moni

Answer 1

You can't do that. You could position the popup centered on the parent window however. I think it's a better idea to show a "div" as dialog in the middle of your website, because the chance that this is popup blocked is smaller and it's IMO less annoying.