There are 2 pages, for example, the main page and the admin area. How, when you click on a button or on a link on the admin page, to make a pop-up window pop up on the main page, for everyone who is currently viewing the main page?

Please clarify your specific problem or provide more detailed information on what exactly you need. As it stands, it is difficult to understand exactly what you are asking.

Дух сообщества2021-09-25 06:12:09

Send them a websocket message.

nazarpunk2021-09-25 06:12:09