Is there solution to open popup window on web page if popup blocker is on, and user not click on something etc. link for opening. I make chatapp and i make private talk i new popup window, not modal window. If sender open popup and send message to receiver I want open popup on receiver side with that message. Problem is only opening popup window if popup blocker is on(on receiver side). I know, the purpose of popup blocker is to block annoying, advertising pop-ups appearing in browser, but maybe exists some hack or something similar? :) Thank you