I am using the <s:a href=".." /> Struts 2 tag, *not* the HTML standard <a
href=".." /> tag.
And I would like to be able to de-reference an application scope variable in
the href argument
of the <s:a href="???" /> tag. I have already tried
<s:a href='%{#application.var}' />
and it did not work. Below is an example (please see href).
<s:a href="%{#application.view-register}"
title="%{getText('textTitle.account.register')}">
<s:text name="link.account.register" /></s:a>
<!-- portion of i_url.jsp where I define my url variables.... -->
<c:if test="${empty urls_defined}">
<s:set var="view-register" scope="application"><s:url
forceAddSchemeHostAndPort="true" scheme="https" namespace="/ssl/account"
action="view-register" /></s:set>
<s:set var="urls_defined" value="true" scope="application"/>
</c:if>
then, I import the above jsp into my page using
<c:import url="/jsp/resources/i_urls.jsp" />
And now I want to use the above define application scoped URL variables in the
<s:a href="???" /> tags.
Rubens.
________________________________________
From: Maurizio Cucchiara [[email protected]]
Sent: Monday, January 10, 2011 10:27 PM
To: Struts Users Mailing List
Subject: Re: How to use an application scoped variable in <s:a href=""/>?
I'm pretty sure that the property tag is a better candidate in order
to evaluate OGNL expressions like this.
Try this
<a href="<s:property value="#application['...']"/>">Test</a>
2011/1/11 Rubens Gomes <[email protected]>:
> I am using the <s:a ...> tags in my JSP pages. And I am using <s:url..> to
> define URLs for the <s:a href="" />.
> I have recently made some changes to place the URLs <s:url.../> variables on
> the application scope (so that they can
> be shared by all requests/threads). Since I made this change I need to
> change the href in <s:a.../> to point to an
> application scoped variable instead. Is there any way to do that?
>
> I already tried: <s:a href="%{#application.var}"...>, and as far as I know
> it does not work.
>
> Thanks,
>
> Rubens.
>
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Maurizio Cucchiara
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