usingforeachstatus.jsp
来自「jsp动态网站开发与实例(第3版) 源码」· JSP 代码 · 共 27 行
JSP
27 行
<%@page contentType="text/html"%>
<%@page pageEncoding="Ms950"%>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<html>
<head><title>JSP Page</title></head>
<body>
<%
String[] theArray = {"1","2","3","4","5","6","7","8","9","10"} ;
request.setAttribute("itemObjects",theArray) ;
%>
<c:out value="下面列出1~10的奇数"/> <br>
<c:forEach items="${itemObjects}" var="theItemO"
varStatus="thevs" begin="0" end="9" step="2" >
${theItemO}
索引值:${thevs.index}
计数:${thevs.count}
第一位(true/false):${thevs.first}
最后一位(true/false):${thevs.last}
<br>
</c:forEach>
</body>
</html>
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?