invoke.tag

来自「用java编写的程序」· TAG 代码 · 共 15 行

<%@ tag import="java.util.Date" import="java.text.SimpleDateFormat" pageEncoding="utf-8"%>
<%@ attribute name="frag1" fragment="true"%>  
<%@ attribute name="pattern"  required="true" %>
<% SimpleDateFormat sdf = new SimpleDateFormat(pattern); %>
<table border="1">
<tr>       
 <td>时间</td>
 <td><%=sdf.format(new Date())%></td>    
</tr>    
<tr>       
 <td>来自调用页面的内容</td>
 <td><jsp:invoke fragment="frag1"/></td>    
</tr>    
</table>