HTTPRequest is deprecated, you should consider using RequestBuilder
JSON is fine for trusted sources, and the parsing (de-serializing) is
actually pretty instantaneous if you use the JS Overlay techniques
(direct evaluation) available in GWT 1.5.
Of course, if you are getting JSON from a non-trusted source, you'll
want to be considerably more cautious about your parsing.
-jason
On Sep 19, 2008, at 12:27 PM, Amit Dhingra wrote:
> Hi All,
> I am trying to communicate between php and GWT, for which I have
> tried and successfully used JSON, using the following code
> if(!HTTPRequest.asyncGet("http://myurl/index.php";, new
> JSONResponseTextHandler())) {
> Window.alert("Error accessing index1.php");
> }
> Now I want to transfer data back to php from GWT. What is the right
> procedure for this?
>
> Further, is JSON a safe and the industry standard method of
> communicating??? Or shall I consider XML or something else...
>
> Thanks in advance... :)
>
> --
> Warm Regards,
> Amit Dhingra
>
> >
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