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From 梁炳場 <pc.le...@gmail.com>
Subject How to pass sql variable from jsp to Action?
Date Thu, 01 Sep 2005 03:03:01 GMT
I retrieve a group id by JSP.
<sql:query  ...SELECT group_id../>

When user clicks a link 
<html:link .../>

Before another page is shown, in my struts-config.xml,
I try to make a ActionForward function to capture the group_id
and then update a session attribute .

Then the resulting jsp is like this
<sql:query SELECT someValue FROM .. WHERE group_id = ???groupId??? />

Is this a proper way to do this?

I do not know how to write in the Action class so that
it can retrieve the sql value from the passing in jsp file.

Your help is very much appreicated.

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