>i've a question, i would send some Data
>to my servlet, but didn't expect any response,
>so the current display should not change.
>I wouldn't send a redirection to the browser.
>Is there another possibility to solve this??
Sorry for my earlier (maybe too short) response
(I was in a bad mood).
The easiest way to achieve what you want is to use:
response.setStatus(response.SC_NO_CONTENT);
in your doGet of doPost method.
As Jason Hunter says on page 473 of his book,
it avoids the 'Document contains no data' error.
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