As far as #1 is concerned, you can't use JSTL EL (${}) in OGNL tags (<s:>)
any longer. That was changed quite a while ago as a security precaution.
You would have to change those to OGNL EL (%{}) for them to work.
#2 seems to be working as it should with the JSTL Tag.
#3 & #4 seems to indicate you have JSTL EL evaluation turned off in your
servlet container.
I'm not sure what #5 is supposed to do.
(*Chris*)
On Mon, May 11, 2009 at 1:32 PM, cm132005 <cm132...@gmail.com> wrote:
>
> http://struts.apache.org/2.x/docs/access-to-valuestack-from-jsps.html has
> an
> example on how to access the ValueStack from JSP. I am not able to get the
> tag/tld working in this example.
>
> <s:set name="a" value="{ 1, 2, 3, 4 }" scope="request"/>
> 1. a[0] = <s:property value="${x:vs('a[0]')}"/><br>
> 2. a[0] = <c:out value="${(a[0])}"/><br>
> 3. a[0] = ${x:vs('a[0]')}<br>
> 4. Top of ValueStack: ${x:top()}<br>
> 5. <%=Functions.getTopOfValueStack() %>
>
> Output:
> 1. a[0] =
> 2. a[0] = 1
> 3. a[0] = ${x:vs('a[0]')}
> 4. Top of ValueStack: ${x:top()}
> 5. com.abc.xyz.example.exampleact...@197cf78
>
> How does ${x:vs('a[0]')} work?
>
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