scriptletsimple.jsp

<Java网络程序设计 J2EE>随书源码

<%@ page import="java.util.* " %>
<% Calendar myCalendar = Calendar.getInstance();
	Date today = myCalendar.getTime(); 
 int currenthour = myCalendar.get(Calendar.HOUR_OF_DAY); %>
Welcome! 
<br>
<% if (currenthour < 12 ) {%>
   Good Morning!
 <%} else if ((currenthour > 12) && (currenthour <18)) {%>
   Good Afternoon!
 <%} else {%>
   Good Evening!
<%}%>