js日期选择控件（Asp.Net可用）

it2022-05-09 35

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 οnclick="setday(this,document.all.txt)"> // 二、<input οnfοcus="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 " >< b >& 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 " >< b >& 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 = " <select name=tmpSelectYear style='font-size: 12px' " s += " οnblur='document.all.tmpSelectYearLayer.style.display=\ " none\ " ' " s += " οnchange='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 + " 年 " + " </option>\r\n " ; } else { selectInnerHTML += " <option value=' " + i + " '> " + i + " 年 " + " </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 = " <select name=tmpSelectMonth style='font-size: 12px' " s += " οnblur='document.all.tmpSelectMonthLayer.style.display=\ " none\ " ' " s += " οnchange='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 + " 月 " + " </option>\r\n " ; } else { selectInnerHTML += " <option value=' " + i + " '> " + i + " 月 " + " </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 += " οnblur='document.all.tmpSelectHourLayer.style.display=\ " none\ " ' " s += " οnchange='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 += " οnblur='document.all.tmpSelectMinuteLayer.style.display=\ " none\ " ' " s += " οnchange='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 += " οnblur='document.all.tmpSelectSecondLayer.style.display=\ " none\ " ' " s += " οnchange='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 ) + " 月 " + meizzWDay[i] + " 日 " ; 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 ) + " 月 " + meizzWDay[i] + " 日 " ; 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 + " 月 " + meizzWDay[i] + " 日 " ; 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;} // 时 if (mi < 10 ) {mi = " 0 " + mi;} // 分 if (se < 10 ) {se = " 0 " + se;} // 秒 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" οnclick="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

转载于:https://www.cnblogs.com/tuyile006/archive/2007/04/21/722375.html

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