Is there a way to set a handler function for when a set of events has happened in JavaScript?
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by allyourcode
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Published on 2010-03-15T20:18:45Z
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2010/03/15
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JavaScript
eg I have two concurrent AJAX requests, and I need the result from both to compute a third result. I'm using the Prototype library, so it might look something like this:
var r1 = new Ajax.Request(url1, ...);
var r2 = new Ajax.Request(url2, ...);
function on_both_requests_complete(resp1, resp2) {
...
}
One way would be to use polling, but I'm thinking there must be a better way.
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