javascript - Sending Active element from all clients to server -


lets have collaborative text-editor.

collaborator writing on paragraph a.

collaborator b writing on paragraph b.

collaborator c writing on paragraph c.

i want send active element of a,b,c (element focused) server , emit client.

need help.

there information on internet.

you can try complete tutorial of chat socket.io: http://socket.io/get-started/chat/

here project: https://github.com/laktek/realie


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