Can we use logical Operator in C:When tag of JSTL

Hi,
I am developing an application in JSTL.
I am using c:when tag. I have question whether can we use Logical OR operator in JSTL.
I have tried using the following Syntax: The two bean fields have the value DISABLED
<c:set var="testval" value = "${bean.val}" />
<c:set var="testvalue" value ="${bean.value}" />
Ex: <c:when test="${testval eq 'DISABLED'} or ${testvalue eq 'DISABLED'}">
Ex: <c:when test="${(testval eq 'DISABLED') or (testvalue eq 'DISABLED')}">
Ex: <c:when test="${testval eq 'DISABLED' or testvalue eq 'DISABLED'}">
retrieving both these values from bean.
The following syntaxes did not work.
Please give me some pointers to resolve the issue.
Thanks,
Ravi
Edited by: user10977303 on Nov 17, 2010 9:05 AM
Edited by: user10977303 on Nov 17, 2010 9:10 AM

The entire expression including the 'or' has to be inside the ${}.
What this has to do with error handling beats me.

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