if you want to do it w/o reloading the page you can place a small applet
that will talk to your server object. from javascript you can pass a value
to the applet and the applet will send it to the server.
anyway the best bet maybe is to change your design.
-----Original Message-----
From: Yan Zhu [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 01, 2001 12:44 PM
To: [EMAIL PROTECTED]
Subject: Re: jsp object(Param) and javascript
ok, hmm, I see what you are saying, but it's a bit disappoiting. I
really need
a way to
dynamically pass a javascript parameter to the server object. :(
thanks a lot though.
yan
Hung Yee wrote:
> I think we're getting confused on what i mean by 'access'. When I mean
> 'access' I'm talking about directly getting a pointer to the object's
> address in memory, not about evaluating a expression and assigning that
> value to some other variable or expression.
>
> Hans' article talks about passing a variable's VALUE from jsp code to
> javascript code, BUT not the object(i.e., variable) itself. Do not get
> confused between a value returned by a method in a Java object with the
Java
> object itself - they're not the same thing.
>
> -----Original Message-----
> From: Yan Zhu [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, February 01, 2001 8:46 AM
> To: [EMAIL PROTECTED]
> Subject: Re: jsp object(Param) and javascript
>
> Hung Yee wrote:
>
> > Javascript code on the client cannot access Java objects that were
created
> > in the JSP page on the server!
> >
>
> but I did. In fact, I have a ejb created on a totally different
server,
> and I
> got
> the remote interface, persisted that in http session, and called it from
> javascript, and
> got the right value!
>
> >
>
>
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