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From "Ariel Valentin" <asvb...@hotmail.com>
Subject Re: Using EL
Date Sun, 06 Jun 2004 01:40:27 GMT
I believe one must use the out tag to be able to display EL values <c:out 
value="${var}" />

Mr. Ariel S. Valentin
mailto: asvb278@hotmail.com




>From: Mark Lowe <mark.lowe@boxstuff.com>
>Reply-To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
>To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
>Subject: Re: Using EL
>Date: Sat, 5 Jun 2004 14:38:49 +0200
>
>I still use the 2.3 spec for my web.xml but i think you need something like 
>this to activate it
>
>
><jsp-config>
>	 <url-pattern>*.jsp</url-pattern>
>	<el-ignored>false</el-ignored>
></jsp-config>
>
>The dtd should be able to show you where it should go (i.e in what order).
>
>
>
>On 5 Jun 2004, at 14:22, Keith Hankin wrote:
>
>>Sorry, copy error. I *did* specify <%@page isELIgnored="false" %>
>>That is why I got the error message I did.
>>
>>----- Original Message -----
>>From: "Mark Lowe" <mark.lowe@boxstuff.com>
>>To: "Tomcat Users List" <tomcat-user@jakarta.apache.org>
>>Sent: Saturday, June 05, 2004 5:29 PM
>>Subject: Re: Using EL
>>
>>
>>>Try
>>>
>>><%@ page isELIgnored="false" %>
>>>
>>>not
>>>
>>><% page isELIgnored="false" %>
>>>
>>>The tlds are in the jar files no need to have the tld's like
>>>traditional taglibs
>>>
>>>The below in your jsp should do the job.
>>><%@ page isELIgnored="false" %>
>>><%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
>>><c:set var="test" value="Mellow world!!" />
>>>${test}
>>>
>>>
>>>HTH Mark
>>>
>>>On 5 Jun 2004, at 12:47, Keith Hankin wrote:
>>>
>>>>I have a very simple JSP page that attempts to output the value of a
>>>>variable using EL "${var}" notation. However, it is just printing the
>>>>"${var}" literally. I am using Tomcat 5.0.19, and according to the JSP
>>>>spec,
>>>>since this supports 2.4 servlet spec, it should support EL by default.
>>>>Anyhow, I tried adding:
>>>>                 <% page isELIgnored="false" %>
>>>>to the beginning of the page, but then I get the following error:
>>>>
>>>>        According to TLD or attribute directive in tag file, attribute
>>>>value
>>>>does not accept expressions.
>>>>
>>>>However, I do not have any TLD or tag file for this JSP file.
>>>>
>>>>
>>>>
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>>>
>>>
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>>
>>
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>
>
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