datetime.tag

用java编写的程序

<%@ tag import="java.util.Date" import="java.text.SimpleDateFormat"%>
<%@ attribute name="pattern"  required="true" %>
<% SimpleDateFormat sdf = new SimpleDateFormat(pattern);
   out.println(sdf.format(new Date()));  
%>
<jsp:doBody/>
<jsp:doBody var="myContent" scope="session"/>