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摘要: Struts学习笔记: Bean标签库学习
Bean标签库 以下为include进的内容3:
1.
Here:
=>
Here: zh-cn,en-us;q=0.5
2.
请求的图书编号为:
=>
请求的图书编号为: 8
9.
<1>
<2>
<%
User user = new User();
user.setUserName("cheyo");
request.setAttribute("userBean", user);
%>
当前用户姓名:
<%-- 注意: 上面加下划线的"user"这一变量名不应与红色下划线的"currUser"这一变量名相同! 否则会报错!
10.
<%
HashMap lines = new HashMap();
lines.put("1", "line1");
lines.put("2", "line2");
lines.put("3", "line3");
request.setAttribute("lines", lines);
%>
线的数量:
11.
<1>
<%
request.setAttribute("floatval", Float.valueOf("3.14159"));
Calendar gc = GregorianCalendar.getInstance();
gc.setTime(new Date(session.getCreationTime()));
request.setAttribute("now", gc);
%>
Pi is :
Session Started at:
<2>
<%
String boldStart = "";
String boldEnd = "";
request.setAttribute("bs", boldStart);
request.setAttribute("be", boldEnd);
%>
=>
<B>哈哈哈哈</B>
加粗的哈哈哈哈