一个用JSP做的日历
2016-01-29 12:02
一个用JSP做的日历,一个用JSP做的日历
<!-- 显示任意年、月的日历，可选择不同的年、月。author:wildfield --
<%@ page language="java" import="java.util.*" %
<%! String year;
String month;
%
<% month=request.getParameter("month");
year =request.getParameter("year");
%
<html
<head
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"
<title日</title
<script Language="JavaScript"
<!--
function changeMonth()
{
var mm="calendar.jsp?month="+document.sm.elements[0].selectedIndex+"&year="
+<%=year%;
window.open(mm,"_self");
}
//--</script
</head
<%! String days[]; %
<%
days=new String[42];
for(int i=0;i<42;i++)
{
days="";
}
%
<%
Calendar thisMonth=Calendar.getInstance();
if(month!=null&&(!month.equals("null")))
thisMonth.set(Calendar.MONTH, Integer.parseInt(month) );
if(year!=null&&(!year.equals("null")))
thisMonth.set(Calendar.YEAR, Integer.parseInt(year) );
year=String.valueOf(thisMonth.get(Calendar.YEAR));
month=String.valueOf(thisMonth.get(Calendar.MONTH));
thisMonth.setFirstDayOfWeek(Calendar.SUNDAY);
thisMonth.set(Calendar.DAY_OF_MONTH,1);
int firstIndex=thisMonth.get(Calendar.DAY_OF_WEEK)-1;
int maxIndex=thisMonth.getActualMaximum(Calendar.DAY_OF_MONTH);
for(int i=0;i<maxIndex;i++)
{
days[firstIndex+i]=String.valueOf(i+1);
}
%
<body
<FORM name="sm" method="post" action="calendar.jsp"
<%=year%年 <%=Integer.parseInt(month)+1%月
<table border="0" width="168" height="81"
<div align=center
<tr
<th width="25" height="16" bgcolor="#FFFF00"<font color="red"日</font
</th
<th width="25" height="16" bgcolor="#FFFF00"一</th
<th width="25" height="16" bgcolor="#FFFF00"二</th
<th width="25" height="16" bgcolor="#FFFF00"三</th
<th width="25" height="16" bgcolor="#FFFF00"四</th
<th width="25" height="16" bgcolor="#FFFF00"五</th
<th width="25" height="16" bgcolor="#FFFF00"<font color="green"六</fon
t</th
</tr
<% for(int j=0;j<6;j++) { %
<tr
<% for(int i=j*7;i<(j+1)*7;i++) { %
<td width="15%" height="16" bgcolor="#C0C0C0" valign="middle" align="ce
nter"
<a href="jump.jsp?year=<%=year%&month=<%=Integer.parseInt(month)+1%&d
ate=<%=days[i]%" target="main"<%=days[i]%</a</td
<% } %
</tr
<% } %
</div
</table
<table border="0" width="168" height="20"
<tr
<td width=30%<select name="month" size="1" onchange="changeMonth()"
<option value="0"一月</option
<option value="1"二月</option
&l
