> Is there any way to retain the current HTML page even after the form
> is submitted to servlet.
Do you mean an equivalent for the 'BACK'-button?
You can do this in JavaScript with history.go(-1);
> I want a error message to be shown over Page A itself, other
> wise show page B.
Or do you want a new page with all the data AND an errormessage?
I suppose when you first call page A, all the INPUT-tags are empty.
Why don't you change the code of the servlet that generates page A
so that the INPUT-tags aren't always empty? If you post arguments
to the servlet, the correspondant INPUT-tags get these arguments as
default value, otherwise they remain empty. This way you can
rebuilt your page A every time someone makes a mistake...
--
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Bruno Lowagie Academisch Rekencentrum Universiteit Gent
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