On Thu, 16 Jan 2003, Harinath DP wrote:
> Date: Thu, 16 Jan 2003 17:36:45 +0530
> From: Harinath DP <[EMAIL PROTECTED]>
> Reply-To: Struts Users Mailing List <[EMAIL PROTECTED]>
> To: Struts-User <[EMAIL PROTECTED]>
> Subject: Comparing values of variables
>
> Is there a taglib in struts which would allow me to compare a value of a
> variable with a value of another variable. I went thru struts docs and found
> only constants can be compared with <logic:equal> tag
>
> -Hari
>
If you're running on a Servlet 2.3 / JSP 1.2 container, JSTL is right up
your alley:
<c:if test="${foo.bar == baz.bop}">
...
</c:if>
You can get the code that is the basis of the reference implementation
from:
http://jakarta.apache.org/taglibs/doc/standard-doc/intro.html
Struts 1.1b3 includes a "struts-el" package (in the contrib directory)
that supports the same kinds of expressions in many Struts tags. It also
requires Servlet 2.3 / JSP 1.2, and JSTL, to operate.
Craig
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