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WritableFont font1= new WritableFont(WritableFont.TIMES,16,WritableFont.BOLD);
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¢Ú Label label=new Label(0,0,”data 4 test”,format1)
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http://www.andykhan.com/jexcelapi/
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http://www.andykhan.com/jexcelapi/download.html
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package JExcelTest.standard;
import java.io.*;
import jxl.*;
import jxl.write.*; & ......
jspÖжÁÈ¡propertiesÎļþ£¬²¢°ÑÖµÉèµ½js±äÁ¿ÖУº
web_stderr.propertiesÎļþÄÚÈÝ£º
common.username.error.null = UserName can not be null.
common.username.error.invalid = UserName is invalid.
common.password.error.null = Password can not bu null.
common.password.error.invalid = Password is invalid.
common.login.error.user = The user can not been stored or password is wrong.
common.request.parameter.error = Request parameter error.
common.function.title.null = The tilte of function or is null.
common.session.timeout = The session has already expired.Please login again.
1.´æ´¢propertiesÎļþÄÚÈݵÄjs±äÁ¿(common-checkmessage.jsp)£º
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8" import="java.util.ResourceBundle"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
&l ......
¶¨ÒåÒ»¸ösession±äÁ¿
session.setAttribute("user_name","joan");
¶Áȡһ¸ösessionµÄÖµ:
String your_name=session.getAttribute("user_name");
ÅжÏÒ»¸ösessionÊÇ·ñ´æÔÚÓ¦ÓÃ:
if((String)session.getAttribute("user_id")==null)
{
out.print("yes");
}
else
{
out.print("no");
}
дÈëÒ»¸öcookieµÄ·½·¨(ÒªÓÃÈý¸öÓï¾ä):
Cookie thecookie=new Cookie("user_name",user_name);
thecookie.setMaxAge(60*60*24*365);
response.addCookie(thecookie);
¶Áȡһ¸öcookieµÄÖµ(JSPÕâ¸ö¹¦ÄÜÓеãÂé·³)
Cookie[] cookies = request.getCookies();
for (int i = 0; i < cookies.length; i++) {
Cookie c = cookies[i];
if(c.getName().equals("user_id"))
{
String aa=c.getValue();
out.print(aa);
}
}
Httpsession¾ßÓÐÈçÏÂAPI:
¡¡¡¡getId¡¡´Ë·½·¨·µ»ØÎ¨Ò»µÄ±êʶ£¬ÕâЩ±êʶΪÿ¸ösession¶ø²úÉú¡£µ±Ö»ÓÐÒ»¸öµ¥Ò»µÄÖµÓëÒ»¸ösessionÁªºÏʱ£¬»òµ±ÈÕÖ¾ÐÅÏ¢ÓëÏÈǰµÄsessionsÓйØÊ±£¬Ëü±»µ±×÷¼üÃûÓá£
¡¡¡¡GetCreationTime¡¡·µ»Øsession±»´´½¨µÄʱ¼ä¡£×îСµ¥Î»ÎªÇ§·ÖÖ®Ò»Ã롣ΪµÃµ½Ò»¸ö¶Ô´òÓ¡Êä³öºÜÓÐÓõÄÖµ£¬¿É½«´ËÖµ´«¸øDate cons ......
//==================>¡¾index.jsp¡¿===============================
<%@page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<% String path=request.getContextPath(); %>
<%@page import="com.sinoest.dfrf.orm.pojo.Mainmenu"%>
<%@page import="com.sinoest.dfrf.orm.pojo.Menucontent"%>
<% List<Mainmenu> mmlist = (List<Mainmenu>)request.getAttribute("mmList");
if(mmlist==null){ mmlist=new ArrayList(); } %>
<% List<Menucontent> mclist = (List<Menucontent>)request.getAttribute("mcList");
if(mclist==null){ mclist=new ArrayList(); } %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>¶þ¼¶²Ëµ¥</title>
<script type="text/javascript">
var req;
window.onload=function()
{//Ò³Ãæ¼ÓÔØÊ±µÄº¯Êý
&nb ......
//==================>¡¾index.jsp¡¿===============================
<%@page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<% String path=request.getContextPath(); %>
<%@page import="com.sinoest.dfrf.orm.pojo.Mainmenu"%>
<%@page import="com.sinoest.dfrf.orm.pojo.Menucontent"%>
<% List<Mainmenu> mmlist = (List<Mainmenu>)request.getAttribute("mmList");
if(mmlist==null){ mmlist=new ArrayList(); } %>
<% List<Menucontent> mclist = (List<Menucontent>)request.getAttribute("mcList");
if(mclist==null){ mclist=new ArrayList(); } %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>¶þ¼¶²Ëµ¥</title>
<script type="text/javascript">
var req;
window.onload=function()
{//Ò³Ãæ¼ÓÔØÊ±µÄº¯Êý
&nb ......
<%@taglib prefix="s" uri="/WEB-INF/tld/struts-tags.tld" %>
<%@taglib prefix="c" uri="/WEB-INF/tld/c.tld"%>
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions"%>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%>
<%@taglib prefix="decorator" uri="/WEB-INF/tld/sitemesh-decorator.tld" %>
<%@taglib prefix="page" uri="/WEB-INF/tld/sitemesh-page.tld" %>
<!-- »ñµÃÓ¦Óøù·¾¶-->
<c:set var="ctx" value="${pageContext.request.contextPath}"/> ......