js日期选择控件(Asp.Net可用)

时间:2021-10-22 18:10:01
网上有许多js写的时间选择控件,但大都不能在aspx中使用(只能在html中用)
好不容易找到一个可以用的,不过界面难看了 代码如下:


dateTimePicker.js代码如下:
//   主调用函数是 setday(this,[object])和setday(this),[object]是控件输出的控件名,举两个例子:
//
  一、<input name=txt><input type=button value=setday onclick="setday(this,document.all.txt)">
//
  二、<input onfocus="setday(this)">

var  bMoveable = true ;
var  strFrame;        

document.writeln('
< iframe id = endDateLayer frameborder = 0  width = 162  height = 211  style = " position: absolute;  z-index: 9998; display: none " ></ iframe > ');
strFrame
= ' < style > ';
strFrame
+= 'INPUT.button{BORDER - RIGHT: #63A3E9 1px solid;BORDER - TOP: #63A3E9 1px solid;BORDER - LEFT: #63A3E9 1px solid;';
strFrame
+= 'BORDER - BOTTOM: #63A3E9 1px solid;BACKGROUND - COLOR: #63A3E9;font - family:宋体;}';
strFrame
+= 'TD{FONT - SIZE: 9pt;font - family:宋体;}';
strFrame
+= ' </ style > ';
strFrame
+= ' < scr'  +  'ipt > ';
strFrame
+= ' var  datelayerx,datelayery;';
strFrame
+= ' var  bDrag;';
strFrame
+= ' function  document.onmousemove()';
strFrame
+= '{ if (bDrag  &&  window.event.button == 1 )';
strFrame
+= '    { var  DateLayer = parent.document.all.endDateLayer.style;';
strFrame
+= '        DateLayer.posLeft  +=  window.event.clientX - datelayerx;';
strFrame
+= '        DateLayer.posTop  +=  window.event.clientY - datelayery;}}';
strFrame
+= ' function  DragStart()';
strFrame
+= '{ var  DateLayer = parent.document.all.endDateLayer.style;';
strFrame
+= '    datelayerx = window.event.clientX;';
strFrame
+= '    datelayery = window.event.clientY;';
strFrame
+= '    bDrag = true ;}';
strFrame
+= ' function  DragEnd(){';
strFrame
+= '    bDrag = false ;}';
strFrame
+= ' </ scr'  +  'ipt > ';
strFrame
+= ' < div style = " z-index:9999;position: absolute; left:0; top:0; "  onselectstart = " return false " > ';
strFrame
+= ' < span id = tmpSelectYearLayer  style = " z-index: 9999;position: absolute;top: 3; left: 19;display: none " ></ span > ';
strFrame
+= ' < span id = tmpSelectMonthLayer  style = " z-index: 9999;position: absolute;top: 3; left: 78;display: none " ></ span > ';
strFrame
+= ' < span id = tmpSelectHourLayer  style = " z-index: 9999;position: absolute;top: 188; left: 35px;display: none " ></ span > ';
strFrame
+= ' < span id = tmpSelectMinuteLayer style = " z-index:9999;position:absolute;top: 188; left: 77px;display: none " ></ span > ';
strFrame
+= ' < span id = tmpSelectSecondLayer style = " z-index:9999;position:absolute;top: 188; left: 119px;display: none " ></ span > ';
strFrame
+= ' < table border = 1  cellspacing = 0  cellpadding = 0  width = 142  height = 160  bordercolor = #63A3E9 bgcolor = #63A3E9  > ';
strFrame
+= '     < tr >< td width = 142  height = 23   bgcolor = #FFFFFF > ';
strFrame
+= '         < table border = 0  cellspacing = 1  cellpadding = 0  width = 158   height = 23 > ';
strFrame
+= '             < tr align = center  > ';
strFrame
+= '                 < td width = 16  align = center bgcolor = #63A3E9 style = " font-size:12px;cursor: hand;color: #ffffff "  ';
strFrame
+= '                       onclick = " parent.meizzPrevM() "  title = " 向前翻 1 月 "   >< >& lt; </ b ></ td > ';
strFrame
+= '                    < td width = 60  align = " center "  bgcolor = " #63A3E9 "   style = " font-size:12px;cursor:hand "  ';
strFrame
+= '                       onmouseover = " style.backgroundColor=\'#aaccf3\' " ';
strFrame
+= '                       onmouseout = " style.backgroundColor=\'#63A3E9\' "  ';
strFrame
+= '                       onclick = " parent.tmpSelectYearInnerHTML(this.innerText.substring(0,4)) "  ';
strFrame
+= '                       title = " 点击这里选择年份 " >< span  id = meizzYearHead ></ span ></ td > ';
strFrame
+= '                    < td width = 48  align = " center "  style = " font-size:12px;font-color: #ffffff;cursor:hand "  ';
strFrame
+= '                       bgcolor = " #63A3E9 "  onmouseover = " style.backgroundColor=\'#aaccf3\' "  ';
strFrame
+= '                       onmouseout = " style.backgroundColor=\'#63A3E9\' "  ';
strFrame
+= '                       onclick = " parent.tmpSelectMonthInnerHTML(this.innerText.length==3?this.innerText.substring(0,1):this.innerText.substring(0,2)) " ';
strFrame
+= '                       title = " 点击这里选择月份 " >< span id = meizzMonthHead  ></ span ></ td > ';
strFrame
+= '                    < td width = 16  bgcolor = #63A3E9 align = center style = " font-size:12px;cursor: hand;color: #ffffff "  ';
strFrame
+= '                       onclick = " parent.meizzNextM() "  title = " 向后翻 1 月 "   >< >& gt; </ b ></ td > ';
strFrame
+= '                </ tr > ';
strFrame
+= '            </ table ></ td ></ tr > ';
strFrame
+= '        < tr >< td width = 142  height = 18   > ';
strFrame
+= '            < table border = 0  cellspacing = 0  cellpadding = 2  bgcolor = #63A3E9 '  +  (bMoveable ?  'onmousedown = " DragStart() "  onmouseup = " DragEnd() " ':'');
strFrame
+= '                BORDERCOLORLIGHT = #63A3E9 BORDERCOLORDARK = #FFFFFF width = 140  height = 20   style = " cursor:' + (bMoveable ? 'move':'default') + ' " > ';
strFrame
+= '        < tr >< td style = " font-size:12px;color:#ffffff "  width = 20 >& nbsp;日 </ td > ';
strFrame
+= ' < td style = " font-size:12px;color:#FFFFFF "   >& nbsp;一 </ td >< td style = " font-size:12px;color:#FFFFFF " >& nbsp;二 </ td > ';
strFrame
+= ' < td style = " font-size:12px;color:#FFFFFF "   >& nbsp;三 </ td >< td style = " font-size:12px;color:#FFFFFF "   >& nbsp;四 </ td > ';
strFrame
+= ' < td style = " font-size:12px;color:#FFFFFF "   >& nbsp;五 </ td >< td style = " font-size:12px;color:#FFFFFF "   >& nbsp;六 </ td ></ tr > ';
strFrame
+= ' </ table ></ td ></ tr > ';
strFrame
+= '   < tr  >< td width = 142  height = 120   > ';
strFrame
+= '     < table border = 1  cellspacing = 2  cellpadding = 2  BORDERCOLORLIGHT = #63A3E9 BORDERCOLORDARK = #FFFFFF bgcolor = #fff8ec width = 140  height = 120   > ';
var  n = 0 for  (j = 0 ;j < 5 ;j ++ ){ strFrame +=  '  < tr align = center  > ';  for  (i = 0 ;i < 7 ;i ++ ){
strFrame
+= ' < td width = 20  height = 20  id = meizzDay' + n + ' style = " font-size:12px "  onclick = parent.meizzDayClick( this .innerText, 0 ) ></ td > ';n ++ ;}
strFrame
+= ' </ tr > ';}
strFrame
+= '       < tr align = center  > ';
for  (i = 35 ;i < 37 ;i ++ )strFrame += ' < td width = 20  height = 20  id = meizzDay' + i + ' style = " font-size:12px "   onclick = " parent.meizzDayClick(this.innerText,0) " ></ td > ';
strFrame
+= '         < td colspan = 5  align = right style = " color:#1478eb " >< span onclick = " parent.setNull() "  style = " font-size:12px;cursor: hand " ';
strFrame
+= '         onmouseover = " style.color=\'#ff0000\' "  onmouseout = " style.color=\'#1478eb\' "  title = " 将日期置空 " > 置空 </ span >& nbsp; & nbsp; < span onclick = " parent.meizzToday() "  style = " font-size:12px;cursor: hand " ';
strFrame
+= '         onmouseover = " style.color=\'#ff0000\' "  onmouseout = " style.color=\'#1478eb\' "  title = " 当前日期时间 " > 当前 </ span >& nbsp; & nbsp; < span style = " cursor:hand "  id = evaAllOK onmouseover = " style.color=\'#ff0000\' "  onmouseout = " style.color=\'#1478eb\' "   onclick = " parent.closeLayer() "  title = " 关闭日历 " > 关闭 & nbsp; </ span ></ td ></ tr > ';
strFrame
+= '     </ table ></ td ></ tr >< tr  >< td  > ';
strFrame
+= '         < table border = 0  cellspacing = 1  cellpadding = 0  width = 100 %   bgcolor = #FFFFFF height = 22   > ';
strFrame
+= '           < tr bgcolor = " #63A3E9 " >< td id = bUseTimeLayer width = 30   style = " cursor:hand "  title = " 点击这里启用/禁用时间 " ';
strFrame
+= '                onmouseover = " style.backgroundColor=\'#aaccf3\' "  align = center onmouseout = " style.backgroundColor=\'#63A3E9\' " ';
strFrame
+= '                 onclick = " parent.UseTime(this) " > ';
strFrame
+= < span ></ span ></ td > ';
strFrame
+= '              < td style = " cursor:hand "  onclick = " parent.tmpSelectHourInnerHTML(this.innerText.length==3?this.innerText.substring(0,1):this.innerText.substring(0,2)) " ';
strFrame
+= ' onmouseover = " style.backgroundColor=\'#aaccf3\' "  onmouseout = " style.backgroundColor=\'#63A3E9\' " ';
strFrame
+= ' title = " 点击这里选择时间 "  align = center width = 42 > ' ;
strFrame
+= '                     < span id = meizzHourHead ></ span ></ td > ';
strFrame
+= '              < td style = " cursor:hand "  onclick = " parent.tmpSelectMinuteInnerHTML(this.innerText.length==3?this.innerText.substring(0,1):this.innerText.substring(0,2)) " ';
strFrame
+= ' onmouseover = " style.backgroundColor=\'#aaccf3\' "  onmouseout = " style.backgroundColor=\'#63A3E9\' " ';
strFrame
+= ' title = " 点击这里选择时间 "  align = center width = 42 > ' ;
strFrame
+= '                     < span id = meizzMinuteHead ></ span ></ td > ';
strFrame
+= '              < td style = " cursor:hand "  onclick = " parent.tmpSelectSecondInnerHTML(this.innerText.length==3?this.innerText.substring(0,1):this.innerText.substring(0,2)) " ';
strFrame
+= ' onmouseover = " style.backgroundColor=\'#aaccf3\' "  onmouseout = " style.backgroundColor=\'#63A3E9\' " ';
strFrame
+= ' title = " 点击这里选择时间 "  align = center width = 42 > ' ;
strFrame
+= '                     < span id = meizzSecondHead ></ span ></ td > ';
strFrame
+= '              </ tr ></ table ></ td ></ tr ></ table ></ div > ';

window.frames.endDateLayer.document.writeln(strFrame);
window.frames.endDateLayer.document.close();        
// 解决ie进度条不结束的问题


// ==================================================== WEB 页面显示部分 ======================================================
var  outObject;
var  outButton;         // 点击的按钮

var  outDate = "" ;         // 存放对象的日期
var  bUseTime = false ;         // 是否使用时间
var  odatelayer = window.frames.endDateLayer.document.all;         // 存放日历对象
var  odatelayer = window.endDateLayer.document.all;
// odatelayer.bUseTimeLayer.innerText="NO";
bImgSwitch();
odatelayer.bUseTimeLayer.innerHTML
= bImg;

function  setday(tt,obj)  // 主调函数
{
    
if  (arguments.length  >   2 ){alert( " 对不起!传入本控件的参数太多! " ); return ;}
    
if  (arguments.length  ==   0 ){alert( " 对不起!您没有传回本控件任何参数! " ); return ;}
    
var  dads  =  document.all.endDateLayer.style;
    
var  th  =  tt;
    
var  ttop  =  tt.offsetTop;     // TT控件的定位点高

    
var  thei  =  tt.clientHeight;     // TT控件本身的高
     var  tleft  =  tt.offsetLeft;     // TT控件的定位点宽

    
var  ttyp  =  tt.type;     // TT控件的类型

    
while  (tt  =  tt.offsetParent){ttop += tt.offsetTop; tleft += tt.offsetLeft;}
    dads.top 
=  (ttyp == " image " ?  ttop + thei : ttop + thei + 6 ;
    dads.left 
=  tleft;
    outObject 
=  (arguments.length  ==   1 ?  th : obj;
    outButton 
=  (arguments.length  ==   1 ?   null  : th;     // 设定外部点击的按钮

    
// 根据当前输入框的日期显示日历的年月
     var  reg  =   /^ (\d + ) - (\d{ 1 , 2 }) - (\d{ 1 , 2 }) / ;         // 不含时间
     var  r  =  outObject.value.match(reg);
    
if (r != null ){
        r[
2 ] = r[ 2 ] - 1 ;
        
var  d = new  Date(r[ 1 ],r[ 2 ],r[ 3 ]);
        
if (d.getFullYear() == r[ 1 &&  d.getMonth() == r[ 2 &&  d.getDate() == r[ 3 ])
        {
            outDate
= d;
            parent.meizzTheYear 
=  r[ 1 ];
            parent.meizzTheMonth 
=  r[ 2 ];
            parent.meizzTheDate 
=  r[ 3 ];
        }
        
else
        {
            outDate
= "" ;
        }
        meizzSetDay(r[
1 ],r[ 2 ] + 1 );
    }
    
else
    {
        outDate
= "" ;
        meizzSetDay(
new  Date().getFullYear(),  new  Date().getMonth()  +   1 );
    }
    dads.display 
=  '';

    
// 判断初始化时是否使用时间,非严格验证
     if  (outObject.value.length > 10 )
    {
        bUseTime
= true ;
        bImgSwitch();
        odatelayer.bUseTimeLayer.innerHTML
= bImg;
        meizzWriteHead(meizzTheYear,meizzTheMonth);
    }
    
else
    {
        bUseTime
= false ;
        bImgSwitch();
        odatelayer.bUseTimeLayer.innerHTML
= bImg;
        meizzWriteHead(meizzTheYear,meizzTheMonth);
    }

    
try
    {
        event.returnValue
= false ;
    }
    
catch  (e)
    {
        
// 此处排除错误,错误原因暂未找到。
    }
}

var  MonHead  =   new  Array( 12 );     // 定义阳历中每个月的最大天数

MonHead[
0 =   31 ; MonHead[ 1 =   28 ; MonHead[ 2 =   31 ; MonHead[ 3 =   30 ; MonHead[ 4 ]   =   31 ; MonHead[ 5 ]   =   30 ;
MonHead[
6 =   31 ; MonHead[ 7 =   31 ; MonHead[ 8 =   30 ; MonHead[ 9 =   31 ; MonHead[ 10 =   30 ; MonHead[ 11 =   31 ;

var  meizzTheYear = new  Date().getFullYear();  // 定义年的变量的初始值

var  meizzTheMonth = new  Date().getMonth() + 1 // 定义月的变量的初始值

var  meizzTheDate = new  Date().getDate();     // 定义日的变量的初始值    
var  meizzTheHour = new  Date().getHours();     // 定义小时变量的初始值

var  meizzTheMinute = new  Date().getMinutes(); // 定义分钟变量的初始值
var  meizzTheSecond = new  Date().getSeconds(); // 定义秒变量的初始值

var  meizzWDay = new  Array( 37 );     // 定义写日期的数组

function  document.onclick()  // 任意点击时关闭该控件    //ie6的情况可以由下面的切换焦点处理代替

    
with (window.event)
    {
        
if  (srcElement  !=  outObject  &&  srcElement  !=  outButton)
        closeLayer();
    }
}

function  document.onkeyup()         // 按Esc键关闭,切换焦点关闭
{
    
if  (window.event.keyCode == 27 ){
        
if (outObject)outObject.blur();
        closeLayer();
    }
    
else   if (document.activeElement)
    {
        
if (document.activeElement  !=  outObject  &&  document.activeElement  !=  outButton)
        {
            closeLayer();
        }
    }
}

function  meizzWriteHead(yy,mm,ss)     // 往 head 中写入当前的年与月
{
    odatelayer.meizzYearHead.innerText    
=  yy  +   "  年 " ;
    odatelayer.meizzMonthHead.innerText    
=  format(mm)  +   "  月 " ;
    
// 插入当前小时、分
    odatelayer.meizzHourHead.innerText = bUseTime ? (meizzTheHour + "  时 " ): ""
    odatelayer.meizzMinuteHead.innerText
= bUseTime ? (meizzTheMinute + "  分 " ): "" ;
    odatelayer.meizzSecondHead.innerText
= bUseTime ? (meizzTheSecond + "  秒 " ): "" ;
}

function  tmpSelectYearInnerHTML(strYear)  // 年份的下拉框
{
    
if  (strYear.match( / \D / ) != null ){alert( " 年份输入参数不是数字! " ); return ;}
    
var  m  =  (strYear)  ?  strYear :  new  Date().getFullYear();
    
if  (m  <   1000   ||  m  >   9999 ) {alert( " 年份值不在 1000 到 9999 之间! " ); return ;}
    
var  n  =  m  -   50 ;
    
if  (n  <   1000 ) n  =   1000 ;
    
if  (n  +   101   >   9999 ) n  =   9974 ;
    
var  s  =   " &nbsp;<select name=tmpSelectYear style='font-size: 12px'  "
    s 
+=   " onblur='document.all.tmpSelectYearLayer.style.display=\ " none\ " "
    s 
+=   " onchange='document.all.tmpSelectYearLayer.style.display=\ " none\ " ; "
    s 
+=   " parent.meizzTheYear = this.value; parent.meizzSetDay(parent.meizzTheYear,parent.meizzTheMonth)'>\r\n " ;
    
var  selectInnerHTML  =  s;
    
for  ( var  i  =  n; i  <  n  +   101 ; i ++ )
    {
        
if  (i  ==  m) { selectInnerHTML  +=   " <option value=' "   +  i  +   " ' selected> "   +  i  +   " "   +   " </option>\r\n " ; }
        
else  { selectInnerHTML  +=   " <option value=' "   +  i  +   " '> "   +  i  +   " "   +   " </option>\r\n " ; }
    }
    selectInnerHTML 
+=   " </select> " ;
    odatelayer.tmpSelectYearLayer.style.display
= "" ;
    odatelayer.tmpSelectYearLayer.innerHTML 
=  selectInnerHTML;
    odatelayer.tmpSelectYear.focus();
}

function  tmpSelectMonthInnerHTML(strMonth)  // 月份的下拉框
{
    
if  (strMonth.match( / \D / ) != null ){alert( " 月份输入参数不是数字! " ); return ;}
    
var  m  =  (strMonth)  ?  strMonth :  new  Date().getMonth()  +   1 ;
    
var  s  =   " &nbsp;&nbsp;&nbsp;<select name=tmpSelectMonth style='font-size: 12px'  "
    s 
+=   " onblur='document.all.tmpSelectMonthLayer.style.display=\ " none\ " "
    s 
+=   " onchange='document.all.tmpSelectMonthLayer.style.display=\ " none\ " ; "
    s 
+=   " parent.meizzTheMonth = this.value; parent.meizzSetDay(parent.meizzTheYear,parent.meizzTheMonth)'>\r\n " ;
    
var  selectInnerHTML  =  s;
    
for  ( var  i  =   1 ; i  <   13 ; i ++ )
    {
        
if  (i  ==  m) { selectInnerHTML  +=   " <option value=' " + i + " ' selected> " + i + " " + " </option>\r\n " ; }
        
else  { selectInnerHTML  +=   " <option value=' " + i + " '> " + i + " " + " </option>\r\n " ; }
    }
    selectInnerHTML 
+=   " </select> " ;
    odatelayer.tmpSelectMonthLayer.style.display
= "" ;
    odatelayer.tmpSelectMonthLayer.innerHTML 
=  selectInnerHTML;
    odatelayer.tmpSelectMonth.focus();
}

/* **** 增加 小时、分钟 ** */
function  tmpSelectHourInnerHTML(strHour)  // 小时的下拉框
{
    
if  ( ! bUseTime){ return ;}

    
if  (strHour.match( / \D / ) != null ){alert( " 小时输入参数不是数字! " ); return ;}
    
var  m  =  (strHour)  ?  strHour :  new  Date().getHours();
    
var  s  =   " <select name=tmpSelectHour style='font-size: 12px'  "
    s 
+=   " onblur='document.all.tmpSelectHourLayer.style.display=\ " none\ " "
    s 
+=   " onchange='document.all.tmpSelectHourLayer.style.display=\ " none\ " ; "
    s 
+=   " parent.meizzTheHour = this.value; parent.evaSetTime(parent.meizzTheHour,parent.meizzTheMinute);'>\r\n " ;
    
var  selectInnerHTML  =  s;
    
for  ( var  i  =   0 ; i  <   24 ; i ++ )
    {
        
if  (i  ==  m) { selectInnerHTML  +=   " <option value=' " + i + " ' selected> " + i + " </option>\r\n " ; }
        
else  { selectInnerHTML  +=   " <option value=' " + i + " '> " + i + " </option>\r\n " ; }
    }
    selectInnerHTML 
+=   " </select> " ;
    odatelayer.tmpSelectHourLayer.style.display
= "" ;
    odatelayer.tmpSelectHourLayer.innerHTML 
=  selectInnerHTML;
    odatelayer.tmpSelectHour.focus();
}

function  tmpSelectMinuteInnerHTML(strMinute)  // 分钟的下拉框
{
    
if  ( ! bUseTime){ return ;}

    
if  (strMinute.match( / \D / ) != null ){alert( " 分钟输入参数不是数字! " ); return ;}
    
var  m  =  (strMinute)  ?  strMinute :  new  Date().getMinutes();
    
var  s  =   " <select name=tmpSelectMinute style='font-size: 12px'  "
    s 
+=   " onblur='document.all.tmpSelectMinuteLayer.style.display=\ " none\ " "
    s 
+=   " onchange='document.all.tmpSelectMinuteLayer.style.display=\ " none\ " ; "
    s 
+=   " parent.meizzTheMinute = this.value; parent.evaSetTime(parent.meizzTheHour,parent.meizzTheMinute);'>\r\n " ;
    
var  selectInnerHTML  =  s;
    
for  ( var  i  =   0 ; i  <   60 ; i ++ )
    {
        
if  (i  ==  m) { selectInnerHTML  +=   " <option value=' " + i + " ' selected> " + i + " </option>\r\n " ; }
        
else  { selectInnerHTML  +=   " <option value=' " + i + " '> " + i + " </option>\r\n " ; }
    }
    selectInnerHTML 
+=   " </select> " ;
    odatelayer.tmpSelectMinuteLayer.style.display
= "" ;
    odatelayer.tmpSelectMinuteLayer.innerHTML 
=  selectInnerHTML;
    odatelayer.tmpSelectMinute.focus();
}

function  tmpSelectSecondInnerHTML(strSecond)  // 秒的下拉框
{
    
if  ( ! bUseTime){ return ;}

    
if  (strSecond.match( / \D / ) != null ){alert( " 分钟输入参数不是数字! " ); return ;}
    
var  m  =  (strSecond)  ?  strSecond :  new  Date().getMinutes();
    
var  s  =   " <select name=tmpSelectSecond style='font-size: 12px'  "
    s 
+=   " onblur='document.all.tmpSelectSecondLayer.style.display=\ " none\ " "
    s 
+=   " onchange='document.all.tmpSelectSecondLayer.style.display=\ " none\ " ; "
    s 
+=   " parent.meizzTheSecond = this.value; parent.evaSetTime(parent.meizzTheHour,parent.meizzTheMinute,parent.meizzTheSecond);'>\r\n " ;
    
var  selectInnerHTML  =  s;
    
for  ( var  i  =   0 ; i  <   60 ; i ++ )
    {
        
if  (i  ==  m) { selectInnerHTML  +=   " <option value=' " + i + " ' selected> " + i + " </option>\r\n " ; }
        
else  { selectInnerHTML  +=   " <option value=' " + i + " '> " + i + " </option>\r\n " ; }
    }
    selectInnerHTML 
+=   " </select> " ;
    odatelayer.tmpSelectSecondLayer.style.display
= "" ;
    odatelayer.tmpSelectSecondLayer.innerHTML 
=  selectInnerHTML;
    odatelayer.tmpSelectSecond.focus();
}

function  closeLayer()     // 这个层的关闭
{
    
var  o  =  document.getElementById( " endDateLayer " );
    
if  (o  !=   null )
    {
        o.style.display
= " none " ;
    }
}

function  showLayer()     // 这个层的关闭
{
    document.all.endDateLayer.style.display
= "" ;
}

function  IsPinYear(year)     // 判断是否闰平年
{
    
if  ( 0 == year % 4 && ((year % 100 != 0 ) || (year % 400 == 0 )))  return   true ; else   return   false ;
}

function  GetMonthCount(year,month)     // 闰年二月为29天
{
    
var  c = MonHead[month - 1 ]; if ((month == 2 ) && IsPinYear(year)) c ++ ; return  c;
}

function  GetDOW(day,month,year)     // 求某天的星期几
{
    
var  dt = new  Date(year,month - 1 ,day).getDay() / 7 return  dt;
}

function  meizzPrevY()     // 往前翻 Year
{
    
if (meizzTheYear  >   999   &&  meizzTheYear  < 10000 ){meizzTheYear -- ;}
    
else {alert( " 年份超出范围(1000-9999)! " );}
    meizzSetDay(meizzTheYear,meizzTheMonth);
}
function  meizzNextY()     // 往后翻 Year
{
    
if (meizzTheYear  >   999   &&  meizzTheYear  < 10000 ){meizzTheYear ++ ;}
    
else {alert( " 年份超出范围(1000-9999)! " );}
    meizzSetDay(meizzTheYear,meizzTheMonth);
}
function  setNull()
{
    outObject.value 
=  '';
    closeLayer();
}
function  meizzToday()     // Today Button
{
    parent.meizzTheYear        
=   new  Date().getFullYear();
    parent.meizzTheMonth    
=   new  Date().getMonth() + 1 ;
    parent.meizzTheDate        
=   new  Date().getDate();
    parent.meizzTheHour        
=   new  Date().getHours();
    parent.meizzTheMinute    
=   new  Date().getMinutes();
    parent.meizzTheSecond    
=   new  Date().getSeconds();
    
var  meizzTheSecond         =   new  Date().getSeconds();

    
if  (meizzTheMonth < 10   &&  meizzTheMonth.length < 2 )     // 格式化成两位数字
    {
        parent.meizzTheMonth
= " 0 " + parent.meizzTheMonth;
    }
    
if  (parent.meizzTheDate < 10   &&  parent.meizzTheDate.length < 2 )     // 格式化成两位数字
    {
        parent.meizzTheDate
= " 0 " + parent.meizzTheDate;
    }
    
// meizzSetDay(meizzTheYear,meizzTheMonth);
     if (outObject)
    {
        
if  (bUseTime)
        {
            outObject.value
=  parent.meizzTheYear  +   " - "   +  format( parent.meizzTheMonth)  +   " - "   +  
                            format(parent.meizzTheDate) 
+   "   "   +  format(parent.meizzTheHour)  +   " : "   +  
                            format(parent.meizzTheMinute) 
+   " : "   +  format(parent.meizzTheSecond); 
                            
// 注:在这里你可以输出改成你想要的格式
        }
        
else
        {
            outObject.value
=  parent.meizzTheYear  +   " - "   +  format( parent.meizzTheMonth)  +   " - "   +  
                            format(parent.meizzTheDate); 
// 注:在这里你可以输出改成你想要的格式
        }
    }
    closeLayer();
}
function  meizzPrevM()     // 往前翻月份
{
    
if (meizzTheMonth > 1 ){meizzTheMonth -- } else {meizzTheYear -- ;meizzTheMonth = 12 ;}
    meizzSetDay(meizzTheYear,meizzTheMonth);
}
function  meizzNextM()     // 往后翻月份
{
    
if (meizzTheMonth == 12 ){meizzTheYear ++ ;meizzTheMonth = 1 } else {meizzTheMonth ++ }
    meizzSetDay(meizzTheYear,meizzTheMonth);
}

//  TODO: 整理代码
function  meizzSetDay(yy,mm)     // 主要的写程序**********
{
    meizzWriteHead(yy,mm);
    
// 设置当前年月的公共变量为传入值

    meizzTheYear
= yy;
    meizzTheMonth
= mm;

    
for  ( var  i  =   0 ; i  <   37 ; i ++ ){meizzWDay[i] = "" };     // 将显示框的内容全部清空

    
var  day1  =   1 ,day2 = 1 ,firstday  =   new  Date(yy,mm - 1 , 1 ).getDay();     // 某月第一天的星期几

    
for  (i = 0 ;i < firstday;i ++ )meizzWDay[i] = GetMonthCount(mm == 1 ? yy - 1 :yy,mm == 1 ? 12 :mm - 1 ) - firstday + i + 1      // 上个月的最后几天

    
for  (i  =  firstday; day1  <  GetMonthCount(yy,mm) + 1 ; i ++ ) { meizzWDay[i] = day1;day1 ++ ; }
    
for  (i = firstday + GetMonthCount(yy,mm);i < 37 ;i ++ ) { meizzWDay[i] = day2;day2 ++ ; }
    
for  (i  =   0 ; i  <   37 ; i ++ )
    {
        
var  da  =  eval( " odatelayer.meizzDay " + i)     // 书写新的一个月的日期星期排列

    
if  (meizzWDay[i] != "" )
    {
        
// 初始化边框
        da.borderColorLight = " #63A3E9 " ;
        da.borderColorDark
= " #63A3E9 " ;
        da.style.color
= " #1478eb " ;
        
if (i < firstday)         // 上个月的部分
        {
            da.innerHTML
= " <b><font color=#BCBABC> "   +  meizzWDay[i]  +   " </font></b> " ;
            da.title
= (mm == 1 ? 12 :mm - 1 + " "   +  meizzWDay[i]  +   " " ;
            da.onclick
= Function( " meizzDayClick(this.innerText,-1) " );

            
if ( ! outDate)
                da.style.backgroundColor 
=  ((mm == 1 ? yy - 1 :yy)  ==   new  Date().getFullYear()  &&  
                    (mm
== 1 ? 12 :mm - 1 ==   new  Date().getMonth() + 1   &&  meizzWDay[i]  ==   new  Date().getDate())  ?
                     
" #5CEFA0 " : " #f5f5f5 " ;
            
else
            {
                da.style.backgroundColor 
= ((mm == 1 ? yy - 1 :yy) == outDate.getFullYear()  &&  (mm == 1 ? 12 :mm - 1 ) ==  outDate.getMonth()  +   1   &&  
                meizzWDay[i]
== outDate.getDate()) ?   " #84C1FF "  :
                (((mm
== 1 ? yy - 1 :yy)  ==   new  Date().getFullYear()  &&  (mm == 1 ? 12 :mm - 1 ==   new  Date().getMonth() + 1   &&  
                meizzWDay[i] 
==   new  Date().getDate())  ?   " #5CEFA0 " : " #f5f5f5 " );
                
// 将选中的日期显示为凹下去

                
if ((mm == 1 ? yy - 1 :yy) == outDate.getFullYear()  &&  (mm == 1 ? 12 :mm - 1 ) ==  outDate.getMonth()  +   1   &&  
                meizzWDay[i]
== outDate.getDate())
                {
                    da.borderColorLight
= " #FFFFFF " ;
                    da.borderColorDark
= " #63A3E9 " ;
                }
            }
        }
        
else   if  (i >= firstday + GetMonthCount(yy,mm))         // 下个月的部分
        {
            da.innerHTML
= " <b><font color=#BCBABC> "   +  meizzWDay[i]  +   " </font></b> " ;
            da.title
= (mm == 12 ? 1 :mm + 1 + " "   +  meizzWDay[i]  +   " " ;
            da.onclick
= Function( " meizzDayClick(this.innerText,1) " );
            
if ( ! outDate)
                da.style.backgroundColor 
=  ((mm == 12 ? yy + 1 :yy)  ==   new  Date().getFullYear()  &&  
                    (mm
== 12 ? 1 :mm + 1 ==   new  Date().getMonth() + 1   &&  meizzWDay[i]  ==   new  Date().getDate())  ?
                     
" #5CEFA0 " : " #f5f5f5 " ;
            
else
            {
                da.style.backgroundColor 
= ((mm == 12 ? yy + 1 :yy) == outDate.getFullYear()  &&  (mm == 12 ? 1 :mm + 1 ) ==  outDate.getMonth()  +   1   &&  
                meizzWDay[i]
== outDate.getDate()) ?   " #84C1FF "  :
                (((mm
== 12 ? yy + 1 :yy)  ==   new  Date().getFullYear()  &&  (mm == 12 ? 1 :mm + 1 ==   new  Date().getMonth() + 1   &&  
                meizzWDay[i] 
==   new  Date().getDate())  ?   " #5CEFA0 " : " #f5f5f5 " );
                
// 将选中的日期显示为凹下去

                
if ((mm == 12 ? yy + 1 :yy) == outDate.getFullYear()  &&  (mm == 12 ? 1 :mm + 1 ) ==  outDate.getMonth()  +   1   &&  
                meizzWDay[i]
== outDate.getDate())
                {
                    da.borderColorLight
= " #FFFFFF " ;
                    da.borderColorDark
= " #63A3E9 " ;
                }
            }
        }
        
else          // 本月的部分

        {
            da.innerHTML
= " <b> "   +  meizzWDay[i]  +   " </b> " ;
            da.title
= mm  + " "   +  meizzWDay[i]  +   " " ;
            da.onclick
= Function( " meizzDayClick(this.innerText,0) " );         // 给td赋予onclick事件的处理

            
// 如果是当前选择的日期,则显示亮蓝色的背景;如果是当前日期,则显示暗黄色背景
             if ( ! outDate)
                da.style.backgroundColor 
=  (yy  ==   new  Date().getFullYear()  &&  mm  ==   new  Date().getMonth() + 1   &&  meizzWDay[i]  ==   new  Date().getDate()) ?
                    
" #5CEFA0 " : " #f5f5f5 " ;
            
else
            {
                da.style.backgroundColor 
= (yy == outDate.getFullYear()  &&  mm ==  outDate.getMonth()  +   1   &&  meizzWDay[i] == outDate.getDate()) ?
                    
" #84C1FF " :((yy  ==   new  Date().getFullYear()  &&  mm  ==   new  Date().getMonth() + 1   &&  meizzWDay[i]  ==   new  Date().getDate()) ?
                    
" #5CEFA0 " : " #f5f5f5 " );
                
// 将选中的日期显示为凹下去

                
if (yy == outDate.getFullYear()  &&  mm ==  outDate.getMonth()  +   1   &&  meizzWDay[i] == outDate.getDate())
                {
                    da.borderColorLight
= " #FFFFFF " ;
                    da.borderColorDark
= " #63A3E9 " ;
                }
            }
        }
                da.style.cursor
= " hand "
            }
        
else  { da.innerHTML = "" ;da.style.backgroundColor = "" ;da.style.cursor = " default " ; }
    }
}

function  meizzDayClick(n,ex)     // 点击显示框选取日期,主输入函数*************
{
    parent.meizzTheDate
= n;
    
var  yy = meizzTheYear;
    
var  mm  =  parseInt(meizzTheMonth) + ex;     // ex表示偏移量,用于选择上个月份和下个月份的日期
     var  hh = meizzTheHour;
    
var  mi = meizzTheMinute;
    
var  se = meizzTheSecond;
    
// 判断月份,并进行对应的处理

    
if (mm < 1 ){
        yy
-- ;
        mm
= 12 + mm;
    }
    
else   if (mm > 12 ){
        yy
++ ;
        mm
= mm - 12 ;
    }

    
if  (mm  <   10 )    {mm  =   " 0 "   +  mm;}
    
if  (hh < 10 )        {hh = " 0 "   +  hh;}     //
     if  (mi < 10 )        {mi = " 0 "   +  mi;}     //
     if  (se < 10 )        {se = " 0 "   +  se;}     //

    
if  (outObject)
    {
        
if  ( ! n) {     // outObject.value=""; 
             return ;}
        
if  ( n  <   10 ){n  =   " 0 "   +  n;}

        WriteDateTo(yy,mm,n,hh,mi,se);

        closeLayer(); 
        
if  (bUseTime)
        {
            
try
            {
                outButton.click();
            }
            
catch  (e)
            {
                setday(outObject);
            }
        }
    }
    
else  {closeLayer(); alert( " 您所要输出的控件对象并不存在! " );}
}

function  format(n)     // 格式化数字为两位字符表示
{
    
var  m = new  String();
    
var  tmp = new  String(n);
    
if  (n < 10   &&  tmp.length < 2 )
    {
        m
= " 0 " + n;
    }
    
else
    {
        m
= n;
    }
    
return  m;
}

function  evaSetTime()         // 设置用户选择的小时、分钟
{
    odatelayer.meizzHourHead.innerText
= meizzTheHour + "  时 " ;
    odatelayer.meizzMinuteHead.innerText
= meizzTheMinute + "  分 " ;
    odatelayer.meizzSecondHead.innerText
= meizzTheSecond + "  秒 " ;
    WriteDateTo(meizzTheYear,meizzTheMonth,meizzTheDate,meizzTheHour,meizzTheMinute,meizzTheSecond)
}

function  evaSetTimeNothing()     // 设置时间控件为空
{
    odatelayer.meizzHourHead.innerText
= "" ;
    odatelayer.meizzMinuteHead.innerText
= "" ;
    odatelayer.meizzSecondHead.innerText
= "" ;
    WriteDateTo(meizzTheYear,meizzTheMonth,meizzTheDate,meizzTheHour,meizzTheMinute,meizzTheSecond)
}

function  evaSetTimeNow()     // 设置时间控件为当前时间
{
    odatelayer.meizzHourHead.innerText
= new  Date().getHours() + "  时 " ;
    odatelayer.meizzMinuteHead.innerText
= new  Date().getMinutes() + "  分 " ;
    odatelayer.meizzSecondHead.innerText
= new  Date().getSeconds() + "  秒 " ;
    meizzTheHour 
=   new  Date().getHours();
    meizzTheMinute 
=   new  Date().getMinutes();
    meizzTheSecond 
=   new  Date().getSeconds();
    WriteDateTo(meizzTheYear,meizzTheMonth,meizzTheDate,meizzTheHour,meizzTheMinute,meizzTheSecond)
}

function  UseTime(ctl)
{
    bUseTime
=! bUseTime;
    
if  (bUseTime)
    {
        bImgSwitch();
        ctl.innerHTML
= bImg;
        evaSetTime();        
// 显示时间,用户原来选择的时间
         // evaSetTimeNow();    //显示当前时间
    }
    
else
    {
        bImgSwitch();
        ctl.innerHTML
= bImg;
        evaSetTimeNothing();
    }
}

function  WriteDateTo(yy,mm,n,hh,mi,se)
{
    
if  (bUseTime)
    {
        outObject.value
=  yy  +   " - "   +  format(mm)  +   " - "   +  format(n)  +   "   "   +  format(hh)  +   " : "   +  format(mi)  +   " : "   +  format(se);  // 注:在这里你可以输出改成你想要的格式
    }
    
else
    {
        outObject.value
=  yy  +   " - "   +  format(mm)  +   " - "   +  format(n);  // 注:在这里你可以输出改成你想要的格式
    }
}

function  bImgSwitch()
{
    
if  (bUseTime)
    {
        bImg
= " 开启 " ;
    }
    
else
    {
        bImg
= " 关闭 " ;
    }
}

在head中包含
<script language="JavaScript" type="text/javascript" src="dateTimePicker.js"></script>

在输入框
<input id="t_startTime" type="text" class="gray_18" value="" size="15" runat="server" onclick="setday(this)">

编码问题:
最佳方法是把js的编码换成utf-8,而不是把aspx的编码换成gb2312
在vs中打开该js文件,选择 文件--另存为  在弹出的对话框中选高级--编码 选择utf-8编码