David Evans wrote:
As someone else mentioned, the problem could be the scope of your
variable. Another thing to check, are you sure that EL is being
evaluated in your page?
How i can ensure about : does EL evaluate or not ?
What i have done is :
I add the JSTL taglib declaration to my jsp file and i do those coding
that i mentioned.
if the variable is not in my page scope , how it is shown when i use :
<%=sysvar%>
, can you tell me how i should check the variable scope ?
if variable is not in the scope , why the Tag does not return exception .
Thank you
dave
On Fri, 2005-12-16 at 00:30 +0330, Legolas Woodland wrote:
[EMAIL PROTECTED] wrote:
Hi
Don't use this. Use the jstl tags instead. In this case <c:if
test="${sysvar=='loop'}">....</c:if>
Thank you very much.
I think my problem is wired ,
I used
<c:if test="${sysvar=='loop'}"> Do this Tags when sysvar is equal to loop</c:if>
and in some next lines i did :
<c:if test="${sysvar!='loop'}"> Do this Tags when sysvar is NOT equal to
loop</c:if>
wonderful thing is that both of these blocks runs and the result is rendered in
html page in the browser.
Do i used The syntax correctly ?
Am i missing something ?
If you read the tag doc's you will see that you are encouraged to switch to the
jstl tags in place og the struts tags. In so doing, use the struts-el tag
librarys
Hermod
-----Original Message-----
From: Legolas Woodland [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 15, 2005 1:44 PM
To: Struts Users Mailing List
Subject: Problem with using Logic:equla tag.
Hi
I have a un-natural problem here
Im trying to use :
[code]
<logic:equal name="sysvar" value="loop">
<td >
......
</td>
</logic:equal>
[/code]
it never enter the above block.
even i tried and showed sysvar by using the following code line in the
browser
[code]
<%=sysvar%>
[/code]
I can see that its value
is loop bu there is no luck to enter the above block.
No my question is :
while the value that is inside sysvar is equal to what Im checking with
Struts logic tag , why it never enter the block ?
is it an encoding problem ?
can some one please tell me how to write that conditional block in JSTL ?
maybe JSTL Do it correctly.
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