Java/JSTL/Condition

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Using Choose,Otherwise and When

   <source lang="java">

<%@ taglib uri="http://java.sun.ru/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
     

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

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

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

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

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

     </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" />
   

   </form>
 </body>

</html> 


      </source>
Источник — «http://jexp.ru/index.php?title=Java/JSTL/Condition&oldid=6703»