';
this.panel.innerHTML = mvAry.join("");
var obj = this.getElementById("prevMonth");
obj.onclick = function () {calendar.goPrevMonth(calendar); }
obj.onblur = function () {calendar.onblur(); }
this.prevMonth= obj;
obj = this.getElementById("nextMonth");
obj.onclick = function () {calendar.goNextMonth(calendar); }
obj.onblur = function () {calendar.onblur(); }
this.nextMonth= obj;
obj = this.getElementById("calendarClear");
obj.onclick = function ()
{ calendar.ReturnDate("");
}
this.calendarClear = obj;
obj = this.getElementById("calendarClose");
obj.onclick = function () {calendar.hide(); }
this.calendarClose = obj;
obj = this.getElementById("calendarYear");
obj.onchange = function () {calendar.update(calendar); }
obj.onblur = function () {calendar.onblur(); }
this.calendarYear = obj;
obj = this.getElementById("calendarMonth");
with(obj)
{
onchange = function () {calendar.update(calendar); }
onblur = function () {calendar.onblur(); }
}this.calendarMonth = obj;
obj = this.getElementById("calendarHour");
obj.onchange = function () {calendar.hour = this.options[this.selectedIndex].value; }
obj.onblur = function () {calendar.onblur(); }
this.calendarHour = obj;
obj = this.getElementById("calendarMinute");
obj.onchange = function () {calendar.minute = this.options[this.selectedIndex].value; }
obj.onblur = function () {calendar.onblur(); }
this.calendarMinute = obj;
obj = this.getElementById("calendarSecond");
obj.onchange = function () {calendar.second = this.options[this.selectedIndex].value; }
obj.onblur = function () {calendar.onblur(); }
this.calendarSecond = obj;
obj = this.getElementById("calendarToday");
obj.onclick = function () {
var today = (calendar.DateMode != pickMode["day"]) ?
new Date(calendar.year,calendar.month,calendar.day,calendar.hour,calendar.minute,calendar.second)
: new Date(); //2008-01-29
calendar.ReturnDate(today.format(calendar.dateFormatStyle));
}
this.calendarToday = obj;
}
//年份下拉框绑定数据
Calendar.prototype.bindYear = function() {
var cy = this.calendarYear;
cy.length = 0;
for (var i = this.beginYear; i <= this.endYear; i++){
cy.options[cy.length] = new Option(i + Calendar.language["year"][this.lang], i);
}
}
//月份下拉框绑定数据
Calendar.prototype.bindMonth = function() {
var cm = this.calendarMonth;
cm.length = 0;
for (var i = 0; i < 12; i++){
cm.options[cm.length] = new Option(Calendar.language["months"][this.lang][i], i);
}
}
//小时下拉框绑定数据
Calendar.prototype.bindHour = function() {
var ch = this.calendarHour;
if(ch.length > 0){return; }//2009-03-03 不需要重新绑定，提高性能
//ch.length = 0;
var h;
for (var i = 0; i < 24; i++){
h = ("00" + i +"").substr(("" + i).length);
ch.options[ch.length] = new Option(h, h);
}
}
//分钟下拉框绑定数据
Calendar.prototype.bindMinute = function() {
var cM = this.calendarMinute;
if(cM.length > 0){return; }//2009-03-03 不需要重新绑定，提高性能
//cM.length = 0;
var M;
for (var i = 0; i < 60; i++){
M = ("00" + i +"").substr(("" + i).length);
cM.options[cM.length] = new Option(M, M);
}
}
//秒钟下拉框绑定数据
Calendar.prototype.bindSecond = function() {
var cs = this.calendarSecond;
if(cs.length > 0){return; }//2009-03-03 不需要重新绑定，提高性能
//cs.length = 0;
var s;
for (var i = 0; i < 60; i++){
s = ("00" + i +"").substr(("" + i).length);
cs.options[cs.length] = new Option(s, s);
}
}
//向前一月
Calendar.prototype.goPrevMonth = function(e){
if (this.year == this.beginYear && this.month == 0){return; }
this.month--;
if (this.month == -1) {
this.year--;
this.month = 11;
}
this.date = new Date(this.year, this.month, 1);
this.changeSelect();
this.bindData();
}
//向后一月
Calendar.prototype.goNextMonth = function(e){
if (this.year == this.endYear && this.month == 11){return; }
this.month++;
if (this.month == 12) {
this.year++;
this.month = 0;
}
this.date = new Date(this.year, this.month, 1);
this.changeSelect();
this.bindData();
}
//改变SELECT选中状态
Calendar.prototype.changeSelect = function() {
var cy = this.calendarYear;
var cm = this.calendarMonth;
var ch = this.calendarHour;
var cM = this.calendarMinute;
var cs = this.calendarSecond;
//2006-12-30 由民工.砖家修改，减少运算次数
cy[this.date.getFullYear()-this.beginYear].selected = true;
cm[this.date.getMonth()].selected =true;
//2009-03-03 添加，初始化时间的值
ch[this.hour].selected =true;
cM[this.minute].selected =true;
cs[this.second].selected =true;
}
//更新年、月
Calendar.prototype.update = function (e){
this.year = e.calendarYear.options[e.calendarYear.selectedIndex].value;
this.month = e.calendarMonth.options[e.calendarMonth.selectedIndex].value;
this.date = new Date(this.year, this.month, 1);
//this.changeSelect();
this.bindData();
}
//绑定数据到月视图
Calendar.prototype.bindData = function () {
var calendar = this;
if(calendar.DateMode >= pickMode["month"]){return; }//2008-01-29
// var dateArray = this.getMonthViewArray(this.date.getYear(), this.date.getMonth());
//2006-12-30 由民工.砖家修改 在Firefox 下年份错误
var dateArray = this.getMonthViewArray(this.date.getFullYear(), this.date.getMonth());
var tds = this.getElementById("calendarTable").getElementsByTagName("td");
for(var i = 0; i < tds.length; i++) {
tds[i].style.backgroundColor = calendar.colors["td_bg_out"];
tds[i].onclick = function () {return; }
tds[i].onmouseover = function () {return; }
tds[i].onmouseout = function () {return; }
if (i > dateArray.length - 1) break;
tds[i].innerHTML = dateArray[i];
if (dateArray[i] != " "){
tds[i].bgColorTxt = "td_bg_out"; //2009-03-03 保存背景色的class
var cur = new Date();
tds[i].isToday = false;
if (cur.getFullYear() == calendar.date.getFullYear() && cur.getMonth() == calendar.date.getMonth() && cur.getDate() == dateArray[i]) {
//是今天的单元格
tds[i].style.backgroundColor = calendar.colors["cur_bg"];
tds[i].bgColorTxt = "cur_bg";
tds[i].isToday = true;
}
if(calendar.dateControl != null )
{
cur = calendar.dateControl.value.toDate(calendar.dateFormatStyle);
if (cur.getFullYear() == calendar.date.getFullYear() && cur.getMonth() == calendar.date.getMonth()&& cur.getDate() == dateArray[i]) {
//是已被选中的单元格
calendar.selectedDayTD = tds[i];
tds[i].style.backgroundColor = calendar.colors["sel_bg"];
tds[i].bgColorTxt = "sel_bg";
}
}
tds[i].onclick = function () {
if(calendar.DateMode == pickMode["day"]) //2009-03-03 当选择日期时，点击格子即返回值
{
calendar.ReturnDate(new Date(calendar.date.getFullYear(),
calendar.date.getMonth(),
this.innerHTML).format(calendar.dateFormatStyle));
}
else
{
if(calendar.selectedDayTD != null) //2009-03-03 清除已选中的背景色
{
calendar.selectedDayTD.style.backgroundColor =(calendar.selectedDayTD.isToday)? calendar.colors["cur_bg"] : calendar.colors["td_bg_out"];
}
this.style.backgroundColor = calendar.colors["sel_bg"];
calendar.day = this.innerHTML;
calendar.selectedDayTD = this; //2009-03-03 记录已选中的日子
}
}
tds[i].style.cursor ="pointer";
tds[i].onmouseover = function () {
this.style.backgroundColor = calendar.colors["td_bg_over"];
}
tds[i].onmouseout = function () {
if(calendar.selectedDayTD != this) {
this.style.backgroundColor = calendar.colors[this.bgColorTxt]; }
}
tds[i].onblur = function () {calendar.onblur(); }
}
}
}
//根据年、月得到月视图数据(数组形式)
Calendar.prototype.getMonthViewArray = function (y, m) {
var mvArray = [];
var dayOfFirstDay = new Date(y, m, 1).getDay();
var daysOfMonth = new Date(y, m + 1, 0).getDate();
for (var i = 0; i < 42; i++) {
mvArray[i] = " ";
}
for (var i = 0; i < daysOfMonth; i++){
mvArray[i + dayOfFirstDay] = i + 1;
}
return mvArray;
}
//扩展 document.getElementById(id) 多浏览器兼容性 from meizz tree source
Calendar.prototype.getElementById = function(id){
if (typeof(id) != "string" || id == "") return null;
if (document.getElementById) return document.getElementById(id);
if (document.all) return document.all(id);
try {return eval(id); } catch(e){ return null; }
}
//扩展 object.getElementsByTagName(tagName)
Calendar.prototype.getElementsByTagName = function(object, tagName){
if (document.getElementsByTagName) return document.getElementsByTagName(tagName);
if (document.all) return document.all.tags(tagName);
}
//取得HTML控件绝对位置
Calendar.prototype.getAbsPoint = function (e){
var x = e.offsetLeft;
var y = e.offsetTop;
while(e = e.offsetParent){
x += e.offsetLeft;
y += e.offsetTop;
}
return {"x": x, "y": y};
}
//显示日历
Calendar.prototype.show = function (dateObj, popControl) {
if (dateObj == null){
throw new Error("arguments[0] is necessary")
}
this.dateControl = dateObj;
var now = new Date();
this.date = (dateObj.value.length > 0) ? new Date(dateObj.value.toDate(this.dateFormatStyle)) : now.format(this.dateFormatStyle).toDate(this.dateFormatStyle) ; //2008-01-29 寒羽枫添加 → 若为空则根据dateFormatStyle初始化日期
if(this.panel.innerHTML==""||cal.dateFormatStyleOld != cal.dateFormatStyle)//2008-01-29 把构造表格放在此处，2009-03-03 若请示的样式改变，则重新初始化
{
this.draw();
this.bindYear();
this.bindMonth();
this.bindHour();
this.bindMinute();
this.bindSecond();
}
this.year = this.date.getFullYear();
this.month = this.date.getMonth();
this.day = this.date.getDate();
this.hour = this.date.getHours();
this.minute = this.date.getMinutes();
this.second = this.date.getSeconds();
this.changeSelect();
this.bindData();
if (popControl == null){
popControl = dateObj;
}
var xy = this.getAbsPoint(popControl);
//this.panel.style.left = xy.x + "px";
//this.panel.style.top = (xy.y + dateObj.offsetHeight) + "px";
this.panel.style.left = (xy.x + leftX)+ "px";
this.panel.style.top = (xy.y + topY + dateObj.offsetHeight) + "px";
this.panel.style.display = "";
this.container.style.display = "";
if( !this.dateControl.isTransEvent)
{
this.dateControl.isTransEvent = true;
/* 已写在返回值的时候 ReturnDate 函数中，去除验证事件的函数
this.dateControl.changeEvent = this.dateControl.onchange; //将 onchange 转成其它函数，以免触发验证事件
this.dateControl.onchange = function()
{if(typeof(this.changeEvent) =='function'){this.changeEvent(); }}*/
if(this.dateControl.onblur != null){
this.dateControl.blurEvent = this.dateControl.onblur; }//2007-09-14 保存主文本框的 onblur ，使其原本的事件不被覆盖
this.dateControl.onblur = function()
{calendar.onblur(); if(typeof(this.blurEvent) =='function'){this.blurEvent(); }
}
}
this.container.onmouseover = function(){isFocus=true; }
this.container.onmouseout = function(){isFocus=false; }
}
//隐藏日历
Calendar.prototype.hide = function() {
//this.setDisplayStyle("select", "visible");
//this.panel.style.visibility = "hidden";
//this.container.style.visibility = "hidden";
this.panel.style.display = "none";
this.container.style.display = "none";
isFocus=false;
}
//焦点转移时隐藏日历
Calendar.prototype.onblur = function() {
if(!isFocus){this.hide(); }
}
//确保日历容器节点在 body 最后，否则 FireFox 中不能出现在最上方
function InitContainerPanel() //初始化容器
{
var str = '