兼容FireFox 的 js 日历 支持时间的获取

复制代码 代码如下:

  var cal;

  var isFocus=false; //是否为焦点

  var pickMode ={

  "second":1,

  "minute":2,

  "hour":3,

  "day":4,

  "month":5,

  "year":6 };

  var topY=0,leftX=0; //自定义定位偏移量 2007-02-11 由 寒羽枫添加

  //选择日期 → 由 寒羽枫 2007-06-10 添加,通过 ID 来选日期

  function SelectDateById(id,strFormat,x,y)

  {

  var obj = document.getElementById(id);

  if(obj == null){return false;}

  obj.focus();

  if(obj.onclick != null){obj.onclick();}

  else if(obj.click != null){obj.click();}

  else{SelectDate(obj,strFormat,x,y)}

  }

  //选择日期 → 由 寒羽枫 2006-06-25 添加

  function SelectDate(obj,strFormat,x,y)

  {

  leftX =(x == null) ? leftX : x;

  topY =(y == null) ? topY : y;//自定义定位偏移量 2007-02-11 由 寒羽枫添加

  if(document.getElementById("ContainerPanel")==null){InitContainerPanel();}

  var date = new Date();

  var by = date.getFullYear()-50; //最小值 → 50 年前

  var ey = date.getFullYear()+50; //最大值 → 50 年后

  //cal = new Calendar(by, ey,1,strFormat); //初始化英文版,0 为中文版

  cal = (cal==null) ? new Calendar(by, ey, 0) : cal; //不用每次都初始化 2006-12-03 修正

  cal.DateMode =pickMode["second"]; //复位

  if(strFormat.indexOf('s')< 0) {cal.DateMode =pickMode["minute"];}//精度为分

  if(strFormat.indexOf('m')< 0) {cal.DateMode =pickMode["hour"];}//精度为时

  if(strFormat.indexOf('h')< 0) {cal.DateMode =pickMode["day"];}//精度为日

  if(strFormat.indexOf('d')< 0) {cal.DateMode =pickMode["month"];}//精度为月

  if(strFormat.indexOf('M')< 0) {cal.DateMode =pickMode["year"];}//精度为年

  if(strFormat.indexOf('y')< 0) {cal.DateMode =pickMode["second"];}//默认精度为秒

  cal.dateFormatStyleOld = cal.dateFormatStyle;

  cal.dateFormatStyle = strFormat;

  cal.show(obj);

  }

  /**//**//**//**//**//**//**//**

  * 返回日期

  * @param d the delimiter

  * @param p the pattern of your date

  2006-06-25 由 寒羽枫 修改为根据用户指定的 style 来确定;

  */

  String.prototype.toDate = function(style) {

  var y = this.substring(style.indexOf('y'),style.lastIndexOf('y')+1);//年

  var M = this.substring(style.indexOf('M'),style.lastIndexOf('M')+1);//月

  var d = this.substring(style.indexOf('d'),style.lastIndexOf('d')+1);//日

  var h = this.substring(style.indexOf('h'),style.lastIndexOf('h')+1);//时

  var m = this.substring(style.indexOf('m'),style.lastIndexOf('m')+1);//分

  var s = this.substring(style.indexOf('s'),style.lastIndexOf('s')+1);//秒

  if(s == null ||s == "" || isNaN(s)) {s = new Date().getSeconds();}

  if(m == null ||m == "" || isNaN(m)) {m = new Date().getMinutes();}

  if(h == null ||h == "" || isNaN(h)) {h = new Date().getHours();}

  if(d == null ||d == "" || isNaN(d)) {d = new Date().getDate();}

  if(M == null ||M == "" || isNaN(M)) {M = new Date().getMonth()+1;}

  if(y == null ||y == "" || isNaN(y)) {y = new Date().getFullYear();}

  var dt ;

  eval ("dt = new Date('"+ y+"', '"+(M-1)+"','"+ d+"','"+ h+"','"+ m+"','"+ s +"')");

  return dt;

  }

  /**//**//**//**//**//**//**//**

  * 格式化日期

  * @param d the delimiter

  * @param p the pattern of your date

  * @author meizz

  */

  Date.prototype.format = function(style) {

  var o = {

  "M+" : this.getMonth() + 1, //month

  "d+" : this.getDate(), //day

  "h+" : this.getHours(), //hour

  "m+" : this.getMinutes(), //minute

  "s+" : this.getSeconds(), //second

  "w+" : "天一二三四五六".charAt(this.getDay()), //week

  "q+" : Math.floor((this.getMonth() + 3) / 3), //quarter

  "S" : this.getMilliseconds() //millisecond

  }

  if(/(y+)/.test(style)) {

  style = style.replace(RegExp.$1,

  (this.getFullYear() + "").substr(4 - RegExp.$1.length));

  }

  for(var k in o){

  if(new RegExp("("+ k +")").test(style)){

  style = style.replace(RegExp.$1,

  RegExp.$1.length == 1 ? o[k] :

  ("00" + o[k]).substr(("" + o[k]).length));

  }

  }

  return style;

  }

  //2007-09-14 由寒羽枫添加返回所选日期

  Calendar.prototype.ReturnDate = function(dt) {

  if (this.dateControl != null){this.dateControl.value = dt;}

  calendar.hide();

  if(this.dateControl.onchange == null){return;}

  //将 onchange 转成其它函数,以免触发验证事件

  var ev = this.dateControl.onchange.toString(); //找出函数的字串

  ev = ev.substring(

  ((ev.indexOf("ValidatorOnChange();")> 0) ? ev.indexOf("ValidatorOnChange();") + 20 : ev.indexOf("{") + 1)

  , ev.lastIndexOf("}"));//去除验证函数 ValidatorOnChange();

  var fun = new Function(ev);        //重新定义函数

  this.dateControl.changeEvent = fun;

  this.dateControl.changeEvent();//触发自定义 changeEvent 函数

  }

  /**//**//**//**//**//**//**//**

  * 日历类

  * @param beginYear 1990

  * @param endYear 2010

  * @param lang 0(中文)|1(英语) 可自由扩充

  * @param dateFormatStyle "yyyy-MM-dd";

  * @version 2006-04-01

  * @author KimSoft (jinqinghua [at] gmail.com)

  * @update

  */

  function Calendar(beginYear, endYear, lang, dateFormatStyle) {

  this.beginYear = 1950;

  this.endYear = 2050;

  this.lang = 0; //0(中文) | 1(英文)

  this.dateFormatStyle = "yyyy-MM-dd hh:mm:ss";

  if (beginYear != null && endYear != null){

  this.beginYear = beginYear;

  this.endYear = endYear;

  }

  if (lang != null){

  this.lang = lang

  }

  if (dateFormatStyle != null){

  this.dateFormatStyle = dateFormatStyle

  }

  this.dateControl = null;

  this.panel = this.getElementById("calendarPanel");

  this.container = this.getElementById("ContainerPanel");

  this.form = null;

  this.date = new Date();

  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.colors = {

  "cur_word" : "#FFFFFF", //当日日期文字颜色

  "cur_bg" : "#00FF00", //当日日期单元格背影色

  "sel_bg" : "#FFCCCC", //已被选择的日期单元格背影色 2006-12-03 寒羽枫添加

  "sun_word" : "#FF0000", //星期天文字颜色

  "sat_word" : "#0000FF", //星期六文字颜色

  "td_word_light" : "#333333", //单元格文字颜色

  "td_word_dark" : "#CCCCCC", //单元格文字暗色

  "td_bg_out" : "#EFEFEF", //单元格背影色

  "td_bg_over" : "#FFCC00", //单元格背影色

  "tr_word" : "#FFFFFF", //日历头文字颜色

  "tr_bg" : "#666666", //日历头背影色

  "input_border" : "#CCCCCC", //input控件的边框颜色

  "input_bg" : "#EFEFEF" //input控件的背影色

  }

  /* //2008-01-29 放到了 show ,因为要做 pickMode 判断

  this.draw();

  this.bindYear();

  this.bindMonth();

  */

  //this.changeSelect();

  //this.bindData(); //2006-12-30 由民工.砖家注释

  }

  /**//**//**//**//**//**//**//**

  * 日历类属性(语言包,可自由扩展)

  */

  Calendar.language = {

  "year" : [[""], [""]],

  "months" : [["一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月"],

  ["JAN","FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC"]

  ],

  "weeks" : [["日","一","二","三","四","五","六"],

  ["SUN","MON","TUR","WED","THU","FRI","SAT"]

  ],

  "hour" : [["时"], ["H"]],

  "minute" : [["分"], ["M"]],

  "second" : [["秒"], ["S"]],

  "clear" : [["清空"], ["CLS"]],

  "today" : [["今天"], ["TODAY"]],

  "pickTxt" : [["确定"], ["OK"]],//pickMode 精确到年、月时把今天变成“确定”

  "close" : [["关闭"], ["CLOSE"]]

  }

  Calendar.prototype.draw = function() {

  calendar = this;

  var mvAry = [];

  //mvAry[mvAry.length] = ' <form name="calendarForm" style="margin: 0px;">'; //因 <form> 不能嵌套, 2006-12-01 由寒羽枫改用 Div

  mvAry[mvAry.length] = ' <div name="calendarForm" style="margin: 0px;">';

  mvAry[mvAry.length] = ' <table width="100%" border="0" cellpadding="0" cellspacing="1" style="font-size:12px;">';

  mvAry[mvAry.length] = ' <tr>';

  mvAry[mvAry.length] = ' <th align="left" width="1%"><input style="border: 1px solid ' + calendar.colors["input_border"] + ';background-color:' + calendar.colors["input_bg"] + ';width:16px;height:20px;';

  if(calendar.DateMode > pickMode["month"]){mvAry[mvAry.length] = 'display:none;';}//pickMode 精确到年时隐藏“月”

  mvAry[mvAry.length] ='" name="prevMonth" type="button" id="prevMonth" value="&lt;" /></th>';

  mvAry[mvAry.length] = ' <th align="center" width="98%" nowrap="nowrap"><select name="calendarYear" id="calendarYear" style="font-size:12px;"></select><select name="calendarMonth" id="calendarMonth" style="font-size:12px;';

  if(calendar.DateMode > pickMode["month"]){mvAry[mvAry.length] = 'display:none;';}//pickMode 精确到年时隐藏“月”

  mvAry[mvAry.length] = '"></select></th>';

  mvAry[mvAry.length] = ' <th align="right" width="1%"><input style="border: 1px solid ' + calendar.colors["input_border"] + ';background-color:' + calendar.colors["input_bg"] + ';width:16px;height:20px;';

  if(calendar.DateMode > pickMode["month"]){mvAry[mvAry.length] = 'display:none;';}//pickMode 精确到年时隐藏“月”

  mvAry[mvAry.length] ='" name="nextMonth" type="button" id="nextMonth" value="&gt;" /></th>';

  mvAry[mvAry.length] = ' </tr>';

  mvAry[mvAry.length] = ' </table>';

  mvAry[mvAry.length] = ' <table id="calendarTable" width="100%" style="border:0px solid #CCCCCC;background-color:#FFFFFF;font-size:12px;';

  if(calendar.DateMode >= pickMode["month"]){mvAry[mvAry.length] = 'display:none;';}//pickMode 精确到年、月时隐藏“天”

  mvAry[mvAry.length] = '" border="0" cellpadding="3" cellspacing="1">';

  mvAry[mvAry.length] = ' <tr>';

  for(var i = 0; i < 7; i++) {

  mvAry[mvAry.length] = ' <th style="font-weight:normal;background-color:' + calendar.colors["tr_bg"] + ';color:' + calendar.colors["tr_word"] + ';">' + Calendar.language["weeks"][this.lang][i] + '</th>';

  }

  mvAry[mvAry.length] = ' </tr>';

  for(var i = 0; i < 6;i++){

  mvAry[mvAry.length] = ' <tr align="center">';

  for(var j = 0; j < 7; j++) {

  if (j == 0){

  mvAry[mvAry.length] = ' <td style="cursor:default;color:' + calendar.colors["sun_word"] + ';"></td>';

  } else if(j == 6) {

  mvAry[mvAry.length] = ' <td style="cursor:default;color:' + calendar.colors["sat_word"] + ';"></td>';

  } else {

  mvAry[mvAry.length] = ' <td style="cursor:default;"></td>';

  }

  }

  mvAry[mvAry.length] = ' </tr>';

  }

  //2009-03-03 添加的代码,放置时间的行

  mvAry[mvAry.length] = ' <tr style="';

  if(calendar.DateMode >= pickMode["day"]){mvAry[mvAry.length] = 'display:none;';}//pickMode 精确到时日隐藏“时间”

  mvAry[mvAry.length] = '"><td align="center" colspan="7">';

  mvAry[mvAry.length] = ' <select name="calendarHour" id="calendarHour" style="font-size:12px;"></select>' + Calendar.language["hour"][this.lang];

  mvAry[mvAry.length] = '<span style="'

  if(calendar.DateMode >= pickMode["hour"]){mvAry[mvAry.length] = 'display:none;';}//pickMode 精确到小时时隐藏“分”

  mvAry[mvAry.length] = '"><select name="calendarMinute" id="calendarMinute" style="font-size:12px;"></select>' + Calendar.language["minute"][this.lang]+'</span>';

  mvAry[mvAry.length] = '<span style="'

  if(calendar.DateMode >= pickMode["minute"]){mvAry[mvAry.length] = 'display:none;';}//pickMode 精确到小时、分时隐藏“秒”

  mvAry[mvAry.length] = '"><select name="calendarSecond" id="calendarSecond" style="font-size:12px;"></select>'+ Calendar.language["second"][this.lang]+'</span>';

  mvAry[mvAry.length] = ' </td></tr>';

  mvAry[mvAry.length] = ' </table>';

  //mvAry[mvAry.length] = ' </from>';

  mvAry[mvAry.length] = ' <div align="center" style="padding:4px 4px 4px 4px;background-color:' + calendar.colors["input_bg"] + ';">';

  mvAry[mvAry.length] = ' <input name="calendarClear" type="button" id="calendarClear" value="' + Calendar.language["clear"][this.lang] + '" style="border: 1px solid ' + calendar.colors["input_border"] + ';background-color:' + calendar.colors["input_bg"] + ';width:40px;height:20px;font-size:12px;cursor:pointer;"/>';

  mvAry[mvAry.length] = ' <input name="calendarToday" type="button" id="calendarToday" value="'

  mvAry[mvAry.length] = (calendar.DateMode == pickMode["day"]) ? Calendar.language["today"][this.lang] : Calendar.language["pickTxt"][this.lang];

  mvAry[mvAry.length] = '" style="border: 1px solid ' + calendar.colors["input_border"] + ';background-color:' + calendar.colors["input_bg"] + ';width:60px;height:20px;font-size:12px;cursor:pointer"/>';

  mvAry[mvAry.length] = ' <input name="calendarClose" type="button" id="calendarClose" value="' + Calendar.language["close"][this.lang] + '" style="border: 1px solid ' + calendar.colors["input_border"] + ';background-color:' + calendar.colors["input_bg"] + ';width:40px;height:20px;font-size:12px;cursor:pointer"/>';

  mvAry[mvAry.length] = ' </div>';

  mvAry[mvAry.length] = ' </div>';

  this.panel.innerHTML = mvAry.join("");

  /**//**//**//******** 以下代码由寒羽枫 2006-12-01 添加 **********/

  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(""); /*calendar.dateControl.value = "";calendar.hide();*///2007-09-14 由寒羽枫注释

  }

  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;//2006-12-01 由寒羽枫修改

  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;//2006-12-01 由寒羽枫修改

  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;//2006-12-01 由寒羽枫修改

  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;//2006-12-01 由寒羽枫修改

  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] != "&nbsp;"){

  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"; //2007-08-06 由寒羽枫添加,鼠标变成手指状

  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] = "&nbsp;";

  }

  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"; //由寒羽枫 2007-02-11 修改 → 加入自定义偏移量

  this.panel.style.top = (xy.y + topY + dateObj.offsetHeight) + "px";

  //由寒羽枫 2006-06-25 修改 → 把 visibility 变为 display,并添加失去焦点的事件 //this.setDisplayStyle("select", "hidden");

  //this.panel.style.visibility = "visible";

  //this.container.style.visibility = "visible";

  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 → 由寒羽枫 2006-06-25 添加

  Calendar.prototype.onblur = function() {

  if(!isFocus){this.hide();}

  }

  //以下由寒羽枫 2007-07-26 修改 → 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 = '<div id="calendarPanel" style="position: absolute;display: none;z-index:9999; background-color: #FFFFFF;border: 1px solid #CCCCCC;width:175px;font-size:12px;"></div>';

  if(document.all)

  {

  str += '<iframe style="position:absolute;z-index:2000;width:expression(this.previousSibling.offsetWidth);';

  str += 'height:expression(this.previousSibling.offsetHeight);';

  str += 'left:expression(this.previousSibling.offsetLeft);top:expression(this.previousSibling.offsetTop);';

  str += 'display:expression(this.previousSibling.style.display);" scrolling="no" frameborder="no"></iframe>';

  }

  var div = document.createElement("div");

  div.innerHTML = str;

  div.id = "ContainerPanel";

  div.style.display ="none";

  document.body.appendChild(div);

  }//调用calendar.show(dateControl, popControl);

  //-->

  将上述代码另存为 WebCalendar.js,页面调用代码

  

复制代码 代码如下:

  <!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 id="Head1">

  <script src="WebCalendar.js" type="text/javascript"></script>

  </head>

  <body>

  <form name="form1" method="post" action="WebForm1.aspx" id="form1">

  <input type="text" value="" maxlength="100" id="Txt_CreateDateST01" onclick="SelectDate(this,'yyyy 年')" readonly="true" style="width:265px;cursor:pointer" /><br />

  <input type="text" value="" maxlength="100" id="Txt_CreateDateST02" onclick="SelectDate(this,'yyyy 年 MM 月')" readonly="true" style="width:265px;cursor:pointer" /><br />

  <input type="text" value="" maxlength="100" id="Txt_CreateDateST03" onclick="SelectDate(this,'yyyy\/MM\/dd')" readonly="true" style="width:265px;cursor:pointer" /><br />

  <input type="text" value="" maxlength="100" id="Text1" onclick="SelectDate(this,'yyyy-MM-dd hh时')" readonly="true" style="width:265px;cursor:pointer" /><br />

  <input type="text" value="" maxlength="100" id="Text3" onclick="SelectDate(this,'yyyy-MM-dd hh:mm')" readonly="true" style="width:265px;cursor:pointer" /><br />

  <input type="text" value="" maxlength="100" id="Text4" onclick="SelectDate(this,'yyyy年MM月dd日 hh时mm分ss秒',0,-150)" readonly="true" style="width:265px;cursor:pointer" /><br />

  </form>

  </body>

  </html>

  调用方法:

  1、传入对象:SelectDate(this,'yyyy 年')

  2、传入 ID:SelectDateById('Txt_CreateDateST01','yyyy 年')

  3、参数 SelectDate(this,'yyyy 年',0,-150)

  格式(注意大小写):yyyy→年,MM→月,dd→天,hh→24小时制,mm→分钟,ss→秒

  0 → 相对于文本框的横向偏移量

  -150 → 相对于文本框的纵向偏移量