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I think what you are looking for is the
following:
<input
type="hidden"
name="storyid"
value="<ww:property
value="parameters['storyid']"
/>"/>
There are
four Map variables that are exported by webwork for access in
ognl:
application
session
parameters
request
I believe
those are the correct variable names. You can double check on the webwork
wiki.
Thanks,
Chris
----- Original Message -----
Newsgroups:
gmane.comp.java.open-symphony.webwork
Sent: Monday, December 08, 2003 7:13
AM
Subject: Setting hidden value tag from a
request scoped variable
I
have a request to a .JSP that has in it a variable of storyid
(/wafer/addcomment.jsp?storyid=5) Next, on that page I use the ActionTag
to simple calls ActionSupport. This is done because I want the
interceptors to be called but there isn�t any real Action class that needs to
be fired to the load of the page to work. (and it works nicely, thanks
ActionTag). The problem is I need to set a hidden variable in the page
to the value of the request variable called storyid. I have done some
thrashing with the code but with no luck. If I were to going to a real
Action it would be simple because I would have a accessor method to store the
storyid and use the property tag to pull it back out on the jsp page�. However
I don�t have that luxury. Is there a way to set the variable of a input
field from a request variable? Here is what I have so far and it does
not work. The hidden variable is called storyid and the request variable
is also called storyid, would this be a problem?
<input
type="hidden"
name="storyid"
value="<ww:property
value="#storyid"
/>"/>
Thanks
Kris
Thompson
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