the process is as follows ...
a request/command is sent to a URL which processes the request.
The result is then sent out of a "responder" at another URL.
So what i'm wanting to do, i suppose, is to continually poll the
"responder" URL and process it's results.
On Oct 23, 2008, at Thu-10 /23 /08-9:25 AM, Jason Stephenson wrote:
Jack Carbaugh wrote:
What is the best way to emulate, with cocoa, an AJAX persistent
connection to a web server.
There is no persistent connection to a web server. HTTP does not
preserve state between discrete requests. This is why cookies were
invented and session variables stored on the server.
Well-implemented AJAX applications may give the appearance of
persistence, but they are still initiating a discrete XMLHTTPRequest
any time they need new data from the server.
I've reviewed NSURLConnection, but am not sure if it what i need.
You might want to use WebKit and JavaScript. However, I can't make
any useful suggestions without knowing more about what you really
want to achieve.
Jason
Thank you!
Jack
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