//有效的时间范围
var date_start,date_end,g_object
var today = new Date();
var separator="-";
var inover=false;
//mode :时间变换的类型0-年 1-月 2-直接选择月
function change_date(temp,mode)
{
var t_month,t_year
if (mode){
if(mode==1)
t_month=parseInt(cele_date_month.value,10)+parseInt(temp,10);
else
t_month=parseInt(temp)
if (t_month<cele_date_month.options(0).text) {
cele_date_month.value=cele_date_month.options(cele_date_month.length-1).text;
change_date(parseInt(cele_date_year.value,10)-1,0);
}
else{
if (t_month>cele_date_month.options(cele_date_month.length-1).text){
cele_date_month.value=cele_date_month.options(0).text;
change_date(parseInt(cele_date_year.value,10)+1,0);
}
else
{cele_date_month.value=t_month;
set_cele_date(cele_date_year.value,cele_date_month.value);
}
}
}
else{
t_year=parseInt(temp,10);
if (t_year<cele_date_year.options(0).text) {
cele_date_year.value=cele_date_year.options(0).text;
set_cele_date(cele_date_year.value,1);
}
else{
if (parseInt(t_year,10)>parseInt(cele_date_year.options(cele_date_year.length-1).text,10)){
cele_date_year.value=cele_date_year.options(cele_date_year.length-1).text;
set_cele_date(cele_date_year.value,12);
}
else
{cele_date_year.value=t_year;
set_cele_date(cele_date_year.value,cele_date_month.value);
}
}
}
/*2002-02-01 MODIFY BY WING */
window.cele_date.focus();
/*MODIFY END*/
}
//初始化日历
function init(d_start,d_end)
{
var temp_str;
var i=0
var j=0
date_start=new Date(2000,7,1)
date_end=new Date(2004,8,1)
//必须要有内容（奇怪）
/*2002-02-01 MODIFY BY WING */
document.writeln("<div name=\"cele_date\" id=\"cele_date\" style=\"display:none\" style=\"LEFT: 69px; POSITION: absolute; TOP: 159px;Z-INDEX:99\" onClick=\"event.cancelBubble=true;\" onBlur=\"hilayer()\" onMouseout=\"lostlayerfocus()\">? </div>");
/*MODIFY END*/
window.cele_date.innerHTML="";
temp_str="<table border=\"1\" bgcolor=\"#9FCC88\" bordercolor=\"white\"><tr><td colspan=7 onmouseover=\"overcolor(this)\">";
temp_str+="<input type=\"Button\" value=\"<<\" onclick=\"change_date(-1,1)\" onmouseover=\"getlayerfocus()\" style=\"color: #FFFFFF; background-color: #9FCC88; cursor: hand\">";//左面的箭头
/*2002-02-01 MODIFY BY WING */
/*temp_str+="<input type=\"Button\" value=\"<<\" onclick=\"change_date(-1,1)\" >?";//左面的箭头 */
/**/
temp_str+=""//年
temp_str+="<select name=\"cele_date_year\" id=\"cele_date_year\" language=\"javascript\" onchange=\"change_date(this.value,0)\" onmouseover=\"getlayerfocus()\" onblur=\"getlayerfocus()\" style=\"font-size: 9pt; border: 1px #666666 outset; background-color: #9FCC88\">"
/*2002-02-01 MODIFY BY WING */
/*temp_str+="<select name=\"cele_date_year\" id=\"cele_date_year\" language=\"javascript\" onchange=\"change_date(this.value,0)\">" */
/**/
for (i=1985;i<=2010;i++)
{
temp_str+="<OPTION value=\""+i.toString()+"\">"+i.toString()+"</OPTION>";
}
temp_str+="</select>年";
temp_str+=""//月
temp_str+="<select name=\"cele_date_month\" id=\"cele_date_month\" language=\"javascript\" onchange=\"change_date(this.value,2)\" onmouseover=\"getlayerfocus()\" onblur=\"getlayerfocus()\" style=\"font-size: 9pt; border: 1px #666666 outset; background-color: #9FCC88\">"
/*2002-02-01 MODIFY BY WING **/
/*temp_str+="<select name=\"cele_date_month\" id=\"cele_date_month\" language=\"javascript\" onchange=\"change_date(this.value,2)\">" */
/**/
for (i=1;i<=12;i++)
{
temp_str+="<OPTION value=\""+i.toString()+"\">"+i.toString()+"</OPTION>";
}
temp_str+="</select>月";
temp_str+=""//右箭头
temp_str+="<input type=\"Button\" value=\">>\" onclick=\"change_date(1,1)\" onmouseover=\"getlayerfocus()\" style=\"color: #FFFFFF; background-color: #9FCC88; cursor: hand\">";
/*2002-02-01 MODIFY BY WING ***/
/*temp_str+="<input type=\"Button\" value=\">>\" onclick=\"change_date(1,1)\">"; */
/**/
temp_str+="</td></tr><tr><td onmouseover=\"overcolor(this)\">"
temp_str+="<font color=red>Su</font></td><td>";temp_str+="Mo</td><td>"; temp_str+="Tu</td><td>"; temp_str+="We</td><td>"
temp_str+="Th</td><td>";temp_str+="Fr</td><td>"; temp_str+="Sa</td></tr>";
for (i=1 ;i<=6 ;i++)
{
temp_str+="<tr>";
for(j=1;j<=7;j++){
temp_str+="<td name=\"c"+i+"_"+j+"\"id=\"c"+i+"_"+j+"\" style=\"CURSOR: hand\" style=\"COLOR:#000000\" language=\"javascript\" onmouseover=\"overcolor(this)\" onmouseout=\"outcolor(this)\" onclick=\"td_click(this)\">?</td>"
}
temp_str+="</tr>"
}
temp_str+="</td></tr></table>";
window.cele_date.innerHTML=temp_str;
}
function set_cele_date(year,month)
{
var i,j,p,k
var nd=new Date(year,month-1,1);
event.cancelBubble=true;
cele_date_year.value=year;
cele_date_month.value=month;
k=nd.getDay()-1
var temp;
for (i=1;i<=6;i++)
for(j=1;j<=7;j++)
{
eval("c"+i+"_"+j+".innerHTML=\"\"");
eval("c"+i+"_"+j+".bgColor=\"#9FCC88\"");
eval("c"+i+"_"+j+".style.cursor=\"hand\"");
}
while(month-1==nd.getMonth())
{ j=(nd.getDay() +1);
p=parseInt((nd.getDate()+k) / 7)+1;
eval("c"+p+"_"+j+".innerHTML="+"\""+nd.getDate()+"\"");
if ((nd.getDate()==today.getDate())&&(cele_date_month.value==today.getMonth()+1)&&(cele_date_year.value==today.getYear())){
eval("c"+p+"_"+j+".bgColor=\"#EFFB64\"");
}
if (nd>date_end || nd<date_start)
{
eval("c"+p+"_"+j+".bgColor=\"#FF9999\"");
eval("c"+p+"_"+j+".style.cursor=\"text\"");
}
nd=new Date(nd.valueOf() + 86400000)
}
}
//s_object：点击的对象；d_start-d_end有效的时间区段；需要存放值的控件；
function show_cele_date(eP,d_start,d_end,t_object)
{
window.cele_date.style.display="";
window.cele_date.style.zIndex=99
var s,cur_d
var eT = eP.offsetTop;
var eH = eP.offsetHeight+eT;
var dH = window.cele_date.style.pixelHeight;
var sT = document.body.scrollTop;
var sL = document.body.scrollLeft;
event.cancelBubble=true;
window.cele_date.style.posLeft = event.clientX-event.offsetX+sL-5;
window.cele_date.style.posTop = event.clientY-event.offsetY+eH+sT-5;
if (window.cele_date.style.posLeft+window.cele_date.clientWidth>document.body.clientWidth) window.cele_date.style.posLeft+=eP.offsetWidth-window.cele_date.clientWidth;
//if (window.cele_date.style.posTop+window.cele_date.clientHeight>document.body.clientHeight) window.cele_date.style.posTop-=(eP.offsetHeight+window.cele_date.clientHeight+5);
if (d_start!=""){
if (d_start=="today"){
date_start=new Date(today.getYear(),today.getMonth(),today.getDate());
}else{
s=d_start.split(separator);
date_start=new Date(s[0],s[1]-1,s[2]);
}
}else{
date_start=new Date(1900,1,1);
}
if (d_end!=""){
s=d_end.split(separator);
date_end=new Date(s[0],s[1]-1,s[2]);
}else{
date_end=new Date(3000,1,1);
}
g_object=t_object
cur_d=new Date()
set_cele_date(cur_d.getYear(),cur_d.getMonth()+1);
window.cele_date.style.display="block";
/***************2002-02-01 MODIFY BY WING ***********/
window.cele_date.focus();
/*MODIFY END*/
}
function td_click(t_object)
{
var t_d
if (parseInt(t_object.innerHTML,10)>=1 && parseInt(t_object.innerHTML,10)<=31 )
{ t_d=new Date(cele_date_year.value,cele_date_month.value-1,t_object.innerHTML)
if (t_d<=date_end && t_d>=date_start)
{
var year = cele_date_year.value;
var month = cele_date_month.value;
var day = t_object.innerHTML;
if (parseInt(month)<10) month = "0" + month;
if (parseInt(day)<10) day = "0" + day;
g_object.value=year+separator+month+separator+day;
window.cele_date.style.display="none";};
}
}
function h_cele_date()
{
window.cele_date.style.display="none";
}
function overcolor(obj)
{
if (obj.style.cursor=="hand") obj.style.color = "#FFFFFF";
/*********** 2002-02-01 MODIFY BY WING *****/
inover=true;
window.cele_date.focus();
/* MODIFY END */
}
function outcolor(obj)
{
obj.style.color = "#000000";
/*********** 2002-02-01 MODIFY BY WING *****/
inover=false;
/*MODIFY END */
}
function getNow(o){
var Stamp=new Date();
var year = Stamp.getYear();
var month = Stamp.getMonth()+1;
var day = Stamp.getDate();
if(month<10){
month="0"+month;
}
if(day<10){
day="0"+day;
}
o.value=year+separator+month+separator+day;
}
/*********** 2002-02-01 MODIFY BY WING **ADD THREE FUNCTION TO CONTROL THE DIV FOCUS***/
function hilayer()
{
if (inover==false)
{
var lay=document.all.cele_date;
lay.style.display="none";
}
}
function getlayerfocus()
{
inover=true;
}
function lostlayerfocus()
{
inover=false;
}
/****MODIFY END**/
//-->
WebForm3.aspx
<%@ Page Language="C#" ContentType="text/html" ResponseEncoding="gb2312" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<script src="js/calendar_new.js" type="text/javascript"></script>
<style type="text/css">
<!--
.input {
border: 1px solid #666666;
}
-->
</style>
<script language="javascript">
init();
</script>
</head>
<body>
<form id="form1" runat="server">
<input type="text" name="F_Date" size="20" maxlength="19" value="<%=DateTime.Now.ToString("yyy-MM-dd")%>">
<input type="button" name="change2" class="input" value="
</form>
</body>
</html>