<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<%@page import="java.text.SimpleDateFormat"%>
<%@page import="java.util.*"%>
<
html
>
<
head
>
<
base
href="<%=basePath%>">
<
title
>My JSP 'index.jsp' starting page</
title
>
<
meta
http-equiv
=
"pragma"
content
=
"no-cache"
>
<
meta
http-equiv
=
"cache-control"
content
=
"no-cache"
>
<
meta
http-equiv
=
"expires"
content
=
"0"
>
<
meta
http-equiv
=
"keywords"
content
=
"keyword1,keyword2,keyword3"
>
<
meta
http-equiv
=
"description"
content
=
"This is my page"
>
</
head
>
<
body
>
<%! int i=1;
int alldays=0;//变量alldays记录本月的天数;
%>
<%! Date date=new Date();%>
<%! SimpleDateFormat format=new SimpleDateFormat("yyyy年MM月dd日");
SimpleDateFormat format1=new SimpleDateFormat("MM");
SimpleDateFormat format2=new SimpleDateFormat("dd");
String str=format.format(date);//获取日期格式为:2018年03月15日;
String mm=format1.format(date);//获取 月;
String dd=format2.format(date);//获取 天;
Calendar date1=Calendar.getInstance();
int weekday=date1.get(Calendar.DAY_OF_WEEK_IN_MONTH)+1;
int firstweek=date1.get(Calendar.DAY_OF_WEEK);//获取本月第一天星期几;
int td=Integer.valueOf(dd)%7;
%>
<% if(mm.equals("01")||mm.equals("03")||mm.equals("05")||mm.equals("07")||mm.equals("08")||mm.equals("10")||mm.equals("12")){
alldays=31;
}
else if(mm.equals("02")){
alldays=29;
}
else{
alldays=30;
}
%>
<%
int flagdate=1;
int a[][]=new int[5][7];
//int j=0,k=0;
for(int j=0;j<
5
;j++){
for(int
k
=
0
;k<7;k++){
if(j==0&&k<firstweek-1){
a[j][k]=0;
}
else{
if(flagdate<alldays+1){
a[j][k]=flagdate;
flagdate++;
}
}
}
}
%>
<
table
border
=
"1"
width
=
"30%"
align
=
"center"
>
<
tr
>
<
h1
align
=
"center"
><%out.println(str); %>
</
tr
>
<
div
align
=
"center"
><
button
type
=
"button"
><
img
src
=
"F:\MyWorkSpace\DateJsp\WebRoot\563481.png"
width
=
"30%"
value
=
"上个月"
/></
button
>
<
button
type
=
"button"
><
img
src
=
"F:\MyWorkSpace\DateJsp\WebRoot\563482.png"
width
=
"30%"
value
=
"下个月"
/></
button
>
</
div
>
<
br
>
<
tr
bgcolor=#FFF68F>
<%for(i=1;i<
8
;i++){
%>
<
td
><%=i %></
td
>
<%
}%>
</
tr
>
<%
for(int j=0;j<
5
;j++){
%><
tr
><%
for(int k=0;k<
7
;k++){
if(a[j][k]!=0){
if(a[j][k]==Integer.valueOf(dd)){
%><
td
bgcolor=#FF4500><%=a[j][k] %>
</
td
><%
continue;
}
%><
td
bgcolor
=
"#FFFFE0"
><%=
a[j][k]
%>
</
td
><%
}
else{
%><
td
bgcolor
=
"#FFFFE0"
> </
td
><%
}
}
%></
tr
><%
}
%>
</
table
>
</
body
>
</
html
>