javaweb/JSTL/web/jstl/User_table.jsp at master · CPU-Code/javaweb · GitHub

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<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ page import="java.util.ArrayList" %>
<%@ page import="java.util.List" %>
<%@ page import="jstl.domain.User" %>
<%@ page import="java.util.Date" %>
<%--
  User: cpucode
  Date: 2020/12/20
  Time: 16:26
  Github: https://github.com/CPU-Code
  CSDN: https://blog.csdn.net/qq_44226094
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
    <%
        List list = new ArrayList();
        list.add(new User("cpu", 33, new Date()));
        list.add(new User("cpucode", 22), new Date());

        request.setAttribute("list", list);
    %>

    <table border="1" width="500" align="center">
        <tr>
            <th>编号</th>
            <th>姓名</th>
            <th>年龄</th>
            <th>生日</th>
        </tr>

        <%--数据行--%>
        <c:forEach items="${list}" var="user" varStatus="s">
            <c:if test="${s.count % 2 != 0}">
                <tr bgcolor="red">
                    <td>${s.count}</td>
                    <td>${user.name}</td>
                    <td>${user.age}</td>
                    <td>${user.birStr}</td>
                </tr>
            </c:if>

            <c:if test="${s.count % 2 == 0}">
                <tr bgcolor="green">
                    <td>${s.count}</td>
                    <td>${user.name}</td>
                    <td>${user.age}</td>
                    <td>${user.birStr}</td>
                </tr>
            </c:if>

        </c:forEach>

    </table>

</body>
</html>