JSP JSTL < C: fortokens > tag: output tag by iterating the string

< C: fortokens items = "string" delims = "char" [var = "name"] [begin = "start"] [end = "end"] [Step = "len"] [varstatus = "statusname"] >... Label body < / C: fortokens >

Example

<%@page import="java.util.*"%>
  <%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
    <%
       String str = "软件涵盖技术、函数、控件、实例、项目、方案、界面等所有开发内容,以及所有实例
                   程序、实用工具等内容,是程序开发人员高效编程必备的软件。";
       request.setAttribute("str",str);
     %>
      <c:forTokens items="${str}" delims=",、。" var="item">
        ${item}<br>
      </c:forTokens>

Typical application

<table>
  <tr bgcolor="#CCCCCC">
    <td>分隔号</td>
    <td>其值</td>
  </tr>
  <c:forTokens
               items = "JSP开发王*Spring技术内幕*深入浅出Hibernate*精通JavaWeb整合开发*视频学
                      JavaWeb*JavaWeb开发实战宝典*JavaWeb整合之王者归来*JSP范例宝典*精通JSP编程"
               delims ="*" var="item" varStatus="varStatus" begin="1" end="8">
    <tr>
      <td>${varStatus.index}</td>
      <td>${item}</td>
    </tr>
  </c:forTokens>
</table>
The content of this article comes from the network collection of netizens. It is used as a learning reference. The copyright belongs to the original author.
THE END
分享
二维码
< <上一篇
下一篇>>