On Sat, 2 Mar 2002, Agrawal, Anuj (Anuj)** CTR ** wrote: > I'd like to use either the <when> or <if> tags to test for existence of a > session variable. > > I tried: > > <c:if test="$session.username != null"> > session.username is available > </cf:if>
The syntax for this will depend on the final JSTL expression language. We hope that the upcoming beta release will contain a more final version, so I'll hold off commenting for now on workarounds in the preliminary (EA3) languages, if that's all right. In a week, things should be closer to their eventual form. -- Shawn Bayern Author, "JSP Standard Tag Library" http://www.jstlbook.com (coming this spring from Manning Publications) -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
