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From clunkyrobot <clunkyro...@fastmail.fm>
Subject Re: EL expression not evaluating
Date Mon, 06 Sep 2004 14:39:05 GMT
This is my web.xml

============================
<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web 
Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">

<web-app>

     <!-- makes MySQL driver accessible -->
       <context-param>
       <param-name>
       javax.servlet.jsp.jstl.sql.dataSource
       </param-name>
       <param-value>
       
jdbc:mysql://localhost/scuttlebug,com.mysql.jdbc.Driver,guest,guest
       </param-value>
       </context-param>

</web-app>
============================


Very basic - I tried adding Dima XML however to no effect?

Can anyone see some thing I am missing:

On 06/09/2004, at 11:54 PM, Dima Gutzeit wrote:

> Hi,
>
> Take a look on the web.xml file of your application. It should begin 
> with
> the following :
>
> <web-app version="2.4"
>          xmlns="http://java.sun.com/xml/ns/j2ee"
>          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>          xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
> http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" >
>
> Hope it helps.
>
>
>
> ----- Original Message -----
> From: "clunkyrobot" <clunkyrobot@fastmail.fm>
> To: <taglibs-user@jakarta.apache.org>
> Sent: Monday, September 06, 2004 16:32
> Subject: EL expression not evaluating
>
>
>> Hi - I am building a blog in the JSP and JSTL and EL and Tomcat and
>> MySQL.
>>
>>   So far I have installed Tomcat 5, with MySQL 4.x.x, and the Jakarta
>> Core Tags version 2, all seems to be functioning. I am using Intellij
>> IDEA 4.5 as my IDE. Now all seems to be running fine, no errors,
>> Intellij IDEA is configured and sees what it needs, and look happy.
>>
>>   Problem 01 - My EL expressions in my <c:out value="${some 
>> Expression}"
>> /> are not being evaluated, they look right but the expressions are
>> just printed out on the screen like this ${some Expression} as plain
>> text. Now it is not a problem with my tags because my <c:choose> tags
>> and others work fine. So it looks my core tags are working, but why 
>> are
>> my expressions not being executed?
>>
>>   Here is the page any suggestions?
>>
>> -Kurt
>>
>> code:
>>
>>
>> <%@ taglib uri="/WEB-INF/tld/c.tld" prefix="c" %>
>> <%@ taglib uri="/WEB-INF/tld/sql.tld" prefix="sql" %>
>> <%@ taglib uri="/WEB-INF/tld/fmt.tld" prefix="fmt" %>
>> <%@ taglib uri="/WEB-INF/tld/x.tld" prefix="x" %>
>>
>> <html>
>>    <head>
>>      <title>Search Result</title>
>>    </head>
>>    <body bgcolor="white">
>>
>>        <p>Create a <a href="newCreate.jsp">new Blog</a></p>
>>
>>    <c:choose>
>>      <c:when test="${not empty listQuery.rows}">
>>        Sorry, no existing blogs were found.
>>      </c:when>
>>      <c:otherwise>
>>
>>        The following soapbox articles were found:
>>
>>          <table border="1">
>>              <th>ID</th>
>>              <th>Date Created</th>
>>              <th>Date Last Modified</th>
>>              <th>Article Status</th>
>>              <th>Article Title</th>
>>              <th>Article Summery</th>
>>              <th>Edit</th>
>>              <th>Delete</th>
>>
>>              <c:forEach items="${listQuery.rows}" var="row">
>>              <tr>
>>              <td><c:out value="${row.id}" /></td>
>>              <td><c:out value="${row.dateCreated}" /></td>
>>              <td><c:out value="${row.dateLastModified}" /></td>
>>              <td><c:out value="${row.articleStatus}" /></td>
>>              <td><c:out value="${row.articleTitle}" /></td>
>>              <td><c:out value="${row.articleSummery}" /></td>
>>              <td><a href="currentQuery.jsp?id=<c:out value="${row.id}"
>> />">Edit</a></td>
>>              <td><a href="delete.jsp?id=<c:out value="${row.id}"
>> />">Delete</a></td>
>>              </tr>
>>              </c:forEach>
>>          </table>
>>
>>      </c:otherwise>
>>    </c:choose>
>>
>>    </body>
>> </html>
>
>
>
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