Using Choose,Otherwise and When


<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %>
<html>
  <head>
    <title>Using Choose,Otherwise and When</title>
  </head>

  <body>
    <c:if test="${pageContext.request.method=='POST'}">You entered:
    
    <c:choose>
      <c:when test="${param.enter=='1'}">One
      <br />
      </c:when>

      <c:when test="${param.enter=='2'}">Two
      <br />
      </c:when>

      <c:when test="${param.enter=='3'}">Three
      <br />
      </c:when>

      <c:when test="${param.enter=='4'}">Four
      <br />
      </c:when>

      <c:when test="${param.enter=='5'}">Five
      <br />
      </c:when>

      <c:otherwise>
        <c:out value="${param.enter}" />

        <br />
      </c:otherwise>
    </c:choose>
    </c:if>

    <form method="post">Enter a number between 1 and 5:
    <input type="text" name="enter" />

    <input type="submit" value="Accept" />

    <br />
    </form>
  </body>
</html>

JSTL-Condition-Choose.zip( 852 k)

Using Choose,Otherwise and When : Condition « JSTL « Java

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