Versions Compared

Old Version 4

changes.mady.by.user Jason Carreira

Saved on

compared with

New Version 5

changes.mady.by.user Unknown User (ehauser)

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Code Block
<%@ taglib prefix="c"   uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<%@ taglib prefix="fn"  uri="http://java.sun.com/jsp/jstl/functions" %>
<html>
<head>
    <title>Info about ${user.firstName}</title>
</head>
<body>
    <h1>Info about ${user.firstName} ${user.lastName} [OS:ID=${user.id}]</h1>
    <table border="1" cellspacing="0" cellpadding="2" width="90%" >
    <tr>
        <th>Name</th> <td>${user.firstName} ${user.lastName}</td>
    </tr>
    <tr>
        <th>Created</th> <td><fmt:formatDate value="${user.date}" pattern="yyyy-MM-dd HH:mm"/></td>
    </tr>
    <tr>
        <th>Email</th> <td>${user.email}</td>
    </tr>
    <tr>
        <th>Address</th> <td>${user.street} ${user.zip} ${fn:toUpperCase(user.city)}</td>
    </tr>
    </table>
</body>
</html>

Displaying validation errors with JSTL

Code Block

<c:if test="${!empty fieldErrors || !empty actionErrors}">
  <div class="red">
    <ul>
      <c:forEach items="${fieldErrors}" var="fieldError">
        <c:forEach items="${fieldError.value}" var="error">
          <li><c:out value="${error}" /></li>
        </c:forEach>
      </c:forEach>
      <c:forEach items="${actionErrors}" var="actionError">
        <li><c:out value="${actionError}" /></li>
      </c:forEach>
    </ul>
  </div>
</c:if>