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ajax - How to make all connected browsers reload initiated by a server-side event

Suppose there is a webpage with dynamically generated content -- say a div containing the current number of connected browsers. When the count changes on the server I want all connected browsers to reload the count so that everyone sees the increment/decrement.

What's the best way to accomplish this?

Keywords: ajax, broadcast, browser, div, jquery

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I think COMET might be what you're looking for. Web Sockets would be ideal but lack of browser adoption wouldn't make it practical right now.


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