Re: How to use "if" expressions with JX template transformer (2)

[Christopher Oliver]

Try this:

<t:template xmlns:t="http://apache.org/cocoon/templates/jx/1.0";>
       <if 
test="#{'1'='1'}">#{getParameter($parameters,'contextPath')}</if>
</t:template>

Note the use of curly braces (not parentheses) in #{1=1}.

Chris

jcplerm wrote:

Correction below...

    ----- Original Message -----
    From: jcplerm <mailto:[EMAIL PROTECTED]>
    To: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
    Sent: Tuesday, September 30, 2003 11:37 AM
    Subject: How to use "if" expressions with JX template transformer
    I'm trying to use an "<if>" tag with the JX template transformer,
    but can't figure out exactly the required syntax from what is
    explained on
    http://cocoon.apache.org/2.1/userdocs/flow/jxtemplate.html#if.
     
    I am able to access values of objects with expressions such as
    "#{getParameter($parameters,'contextPath')}" but it's with tags
    like "<if>" that I am having problems.
     
    I tried:

          <if
    test="#('1'='1')">#{getParameter($parameters,'contextPath')}</if>
    and
          <t:if xmlns:t="http://apache.org/cocoon/templates/jx/1.0";
    test="#('1'='1')">#{getParameter($parameters,'contextPath')}</t:if>
    and
     
          <t:template xmlns:t="http://apache.org/cocoon/templates/jx/1.0";>
            <if
    test="#('1'='1')">#{getParameter($parameters,'contextPath')}</if>
          </t:template>
     
    and
     
          <t:template xmlns:t="http://apache.org/cocoon/templates/jx/1.0";>
           <t:if
    test="#('1'='1')">#{getParameter($parameters,'contextPath')}</t:if>
          </t:template>
     
    In the first and thrid cases the <if> tag is ignored by the JX
    transformer, and is simply copied to the output.
    The second and third examples produce on output at all.
     

I meant "second and fourth".




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