js 脚本代码:
<script type="text/javascript"> //---------------------------------------------------------------------------- //---------------------------------------------------------------------------- // 这是一个日历 Javascript 页面脚本控件,适用于微软的 IE (5.0以上)浏览器 // 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)"> // 本日历的年份限制是(1000 - 9999) // 按ESC键关闭该控件 // 在年和月的显示地方点击时会分别出年与月的下拉框 // 控件外任意点击一点即可关闭该控件
//==================================================== 参数设定部分 ======================================================= var bMoveable = true; //设置日历是否可以拖动 var _VersionInfo = "关闭的快捷键:[Esc]"
//==================================================== WEB 页面显示部分 ===================================================== var strFrame; //存放日历层的HTML代码 document.writeln('<iframe bgcolor="#000000" id=meizzDateLayer Author=wayx frameborder=0 style="position: absolute; width: 186px; height: 247px; z-index: 9998; display: none;" scrolling="no"></iframe>'); strFrame = '<style>'; strFrame += 'INPUT.button{BORDER-RIGHT: #B3C9E1 1px solid;BORDER-TOP: #B3C9E1 1px solid;BORDER-LEFT: #B3C9E1 1px solid;'; strFrame += 'BORDER-BOTTOM: #ff9900 1px solid;BACKGROUND-COLOR: #EDF2F8;font-family:宋体;}'; strFrame += 'TD{FONT-SIZE: 9pt;font-family:宋体;}'; strFrame += '</style>'; strFrame += '<scr' + 'ipt>'; strFrame += 'var datelayerx,datelayery; /*存放日历控件的鼠标位置*/'; strFrame += 'var bDrag; /*标记是否开始拖动*/'; strFrame += 'function document.onmousemove() /*在鼠标移动事件中,如果开始拖动日历,则移动日历*/'; strFrame += '{if(bDrag && window.event.button==1)'; strFrame += ' {var DateLayer=parent.document.all.meizzDateLayer.style;'; strFrame += ' DateLayer.posLeft += window.event.clientX-datelayerx;/*由于每次移动以后鼠标位置都恢复为初始的位置,因此写法与div中不同*/'; strFrame += ' DateLayer.posTop += window.event.clientY-datelayery;}}'; strFrame += 'function DragStart() /*开始日历拖动*/'; strFrame += '{var DateLayer=parent.document.all.meizzDateLayer.style;'; strFrame += ' datelayerx=window.event.clientX;'; strFrame += ' datelayery=window.event.clientY;'; strFrame += ' bDrag=true;}'; strFrame += 'function DragEnd(){ /*结束日历拖动*/'; strFrame += ' bDrag=false;}'; strFrame += '</scr' + 'ipt>'; strFrame += '<div style="z-index:9999;position: absolute; left:0; top:0;" onselectstart="return false"><span id=tmpSelectYearLayer Author=wayx style="z-index: 9999;position: absolute;top: 3; left: 19;display: none"></span>'; strFrame += '<span id=tmpSelectMonthLayer Author=wayx style="z-index: 9999;position: absolute;top: 3; left: 78;display: none"></span>'; strFrame += '<table style="FILTER:dropshadow(color=#EDEDF8,offx=3.3,offy=3.3,positive=1);" cellSpacing="0" cellPadding="0" width="100%" border="0"><tr><td>'; // 控件边框颜色 strFrame += '<table border=1 cellspacing=0 cellpadding=0 width=182 height=160 bgColor="#FFFFFF" borderColorLight=#7197CA borderColorDark="#ffffff" Author="wayx">'; strFrame += ' <tr Author="wayx"><td width=182 height=23 Author="wayx" bgcolor=#FFFFFF><table border=0 cellspacing=1 cellpadding=0 width=180 Author="wayx" height=23>'; strFrame += ' <tr align=center Author="wayx"><td width=16 align=center bgcolor=#B6CAE4 style="font-size:12px;cursor: hand;color: #ffffff" '; strFrame += ' onclick="parent.meizzPrevM()" title="向前翻 1 月" Author=meizz><b Author=meizz><</b>'; strFrame += ' </td><td width=60 align=center style="font-size:12px;cursor:default" Author=meizz '; strFrame += 'onmouseover="style.backgroundColor=\'#D7E1F0\'" onmouseout="style.backgroundColor=\'white\'" '; strFrame += 'onclick="parent.tmpSelectYearInnerHTML(this.innerText.substring(0,4))" title="点击这里选择年份"><span Author=meizz id=meizzYearHead></span></td>'; strFrame += '<td width=48 align=center style="font-size:12px;cursor:default" Author=meizz onmouseover="style.backgroundColor=\'#D7E1F0\'" '; strFrame += ' onmouseout="style.backgroundColor=\'white\'" 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 Author=meizz></span></td>'; strFrame += ' <td width=16 bgcolor=#B6CAE4 align=center style="font-size:12px;cursor: hand;color: #ffffff" '; strFrame += ' onclick="parent.meizzNextM()" title="向后翻 1 月" Author=meizz><b Author=meizz>></b></td></tr>'; strFrame += ' </table></td></tr>'; strFrame += ' <tr Author="wayx"><td width=180 height=18 Author="wayx">'; strFrame += '<table border=1 cellspacing=0 cellpadding=0 bgcolor=#618BC5 ' + (bMoveable ? 'onmousedown="DragStart()" onmouseup="DragEnd()"' : ''); strFrame += ' BORDERCOLORLIGHT=#3677b1 bgcolor=#5168C8 BORDERCOLORDARK=#FFFFFF width="100%" height=25 Author="wayx" style="cursor:' + (bMoveable ? 'move' : 'default') + '">'; strFrame += '<tr Author="wayx" valign="middle" align="center"><td style="font-size:12px;color:#FFFFFF" Author=meizz><b>日</b></td>'; strFrame += '<td style="font-size:12px;color:#FFFFFF" Author=meizz><b>一</b></td><td style="font-size:12px;color:#FFFFFF" Author=meizz><b>二</b></td>'; strFrame += '<td style="font-size:12px;color:#FFFFFF" Author=meizz><b>三</b></td><td style="font-size:12px;color:#FFFFFF" Author=meizz><b>四</b></td>'; strFrame += '<td style="font-size:12px;color:#FFFFFF" Author=meizz><b>五</b></td><td style="font-size:12px;color:#FFFFFF" Author=meizz><b>六</b></td></tr>'; strFrame += '</table></td></tr><!-- Author:F.R.Huang(meizz) http://www.meizz.com/ mail: [email protected] 2002-10-8 -->'; strFrame += ' <tr Author="wayx"><td width="100%" height=120 Author="wayx">'; strFrame += ' <table border=1 cellspacing=2 cellpadding=0 borderColorDark=#ffffff bgColor=#FFFFFF borderColorLight=#83A4D1 width="100%" height=120 Author="wayx">'; var n = 0; for (j = 0; j < 5; j++) { strFrame += ' <tr align=center Author="wayx">'; for (i = 0; i < 7; i++) { strFrame += '<td width=25 height=25 id=meizzDay' + n + ' style="font-size:12px" Author=meizz onclick=parent.meizzDayClick(this.innerText,0)></td>'; n++; } strFrame += '</tr>'; } strFrame += ' <tr align=center Author="wayx">'; for (i = 35; i < 39; i++) strFrame += '<td width=25 height=25 id=meizzDay' + i + ' style="font-size:12px" Author=wayx onclick="parent.meizzDayClick(this.innerText,0)"></td>'; strFrame += ' <td colspan=3 align=right Author=meizz><span onclick=parent.closeLayer() style="font-size:12px;cursor: hand"'; strFrame += ' Author=meizz title="' + _VersionInfo + '"><u>关闭</u></span> </td></tr>'; strFrame += ' </table></td></tr><tr Author="wayx"><td Author="wayx">'; strFrame += ' <table border=0 cellspacing=1 cellpadding=0 width=100% Author="wayx" bgcolor=#FFFFFF>'; strFrame += ' <tr Author="wayx"><td Author=meizz align=left><input Author=meizz type=button class=button style="cursor:hand" value="<<" title="向前翻 1 年" onclick="parent.meizzPrevY()" '; strFrame += ' onfocus="this.blur()" style="font-size: 12px; height: 20px"><input Author=meizz class=button title="向前翻 1 月" type=button '; strFrame += ' value="< " style="cursor:hand" onclick="parent.meizzPrevM()" onfocus="this.blur()" style="font-size: 12px; height: 20px"></td><td '; strFrame += ' Author=meizz align=center><input Author=meizz style="cursor:hand" type=button class=button value=Today onclick="parent.meizzToday()" '; strFrame += ' onfocus="this.blur()" title="当前日期" style="font-size: 12px; height: 20px; cursor:hand"></td><td '; strFrame += ' Author=meizz align=right><input Author=meizz type=button class=button value=" >" style="cursor:hand" onclick="parent.meizzNextM()" '; strFrame += ' onfocus="this.blur()" title="向后翻 1 月" class=button style="font-size: 12px; height: 20px"><input '; strFrame += ' Author=meizz type=button class=button style="cursor:hand" value=">>" title="向后翻 1 年" onclick="parent.meizzNextY()"'; strFrame += ' onfocus="this.blur()" style="font-size: 12px; height: 20px"></td>'; strFrame += '</tr></table></td></tr></table></td></tr></table></div>';
window.frames.meizzDateLayer.document.writeln(strFrame); window.frames.meizzDateLayer.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 odatelayer = window.frames.meizzDateLayer.document.all; //存放日历对象 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.meizzDateLayer.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})$/; 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; //保存外部传入的日期 } else outDate = ""; meizzSetDay(r[1], r[2] + 1); } else { outDate = ""; meizzSetDay(new Date().getFullYear(), new Date().getMonth() + 1); } dads.display = '';
event.returnValue = false; }
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 meizzWDay = new Array(39); //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.getAttribute("Author") == null && 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.getAttribute("Author") == null && document.activeElement != outObject && document.activeElement != outButton) { closeLayer(); } }
function meizzWriteHead(yy, mm) //往 head 中写入当前的年与月 { odatelayer.meizzYearHead.innerText = yy + " 年"; odatelayer.meizzMonthHead.innerText = mm + " 月"; }
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 - 10; if (n < 1000) n = 1000; if (n + 26 > 9999) n = 9974; var s = " <select Author=meizz 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 + 26; i++) { if (i == m) { selectInnerHTML += "<option Author=wayx value='" + i + "' selected>" + i + "年" + "</option>\r\n"; } else { selectInnerHTML += "<option Author=wayx 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 Author=meizz 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 Author=wayx value='" + i + "' selected>" + i + "月" + "</option>\r\n"; } else { selectInnerHTML += "<option Author=wayx value='" + i + "'>" + i + "月" + "</option>\r\n"; } } selectInnerHTML += "</select>"; odatelayer.tmpSelectMonthLayer.style.display = ""; odatelayer.tmpSelectMonthLayer.innerHTML = selectInnerHTML; odatelayer.tmpSelectMonth.focus(); }
function closeLayer() //这个层的关闭 { document.all.meizzDateLayer.style.display = "none"; }
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 meizzToday() //Today Button { var today; meizzTheYear = new Date().getFullYear(); meizzTheMonth = new Date().getMonth() + 1; today = new Date().getDate(); //meizzSetDay(meizzTheYear,meizzTheMonth); if (outObject) { outObject.value = meizzTheYear + "-" + meizzTheMonth + "-" + today; } 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); }
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 < 39; 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 < 39; i++) { meizzWDay[i] = day2; day2++ } for (i = 0; i < 39; 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 = "#76A0CF"; da.borderColorDark = "#76A0CF"; if (i < firstday) //上个月的部分 { da.innerHTML = "<font style=' color: #B5C5D2;'>" + meizzWDay[i] + "</font>"; 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()) ? "#E4E3F2" : "#FFFFFF"; else { da.style.backgroundColor = ((mm == 1 ? yy - 1 : yy) == outDate.getFullYear() && (mm == 1 ? 12 : mm - 1) == outDate.getMonth() + 1 && meizzWDay[i] == outDate.getDate()) ? "#E8F5E7" : // 选中日期颜色 (((mm == 1 ? yy - 1 : yy) == new Date().getFullYear() && (mm == 1 ? 12 : mm - 1) == new Date().getMonth() + 1 && meizzWDay[i] == new Date().getDate()) ? "#E4E3F2" : "#FFFFFF"); // 当前系统时间颜色 //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="#E4E3F2"; // da.borderColorDark="#E4E3F2"; // 选择日期边框颜色 } }
} else if (i >= firstday + GetMonthCount(yy, mm)) //下个月的部分 { da.innerHTML = "<font style=' color: #B5C5D2;'>" + meizzWDay[i] + "</font>"; 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()) ? "#E4E3F2" : "#FFFFFF"; else { da.style.backgroundColor = ((mm == 12 ? yy + 1 : yy) == outDate.getFullYear() && (mm == 12 ? 1 : mm + 1) == outDate.getMonth() + 1 && meizzWDay[i] == outDate.getDate()) ? "#E8F5E7" : // 选中日期颜色 (((mm == 12 ? yy + 1 : yy) == new Date().getFullYear() && (mm == 12 ? 1 : mm + 1) == new Date().getMonth() + 1 && meizzWDay[i] == new Date().getDate()) ? "#E4E3F2" : "#FFFFFF"); // 当前系统时间 //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 = "#E4E3F2"; da.borderColorDark = "#E4E3F2"; // 选择日期边框颜色 } } } else //本月的部分 { da.innerHTML = "<font style=' color: #3E5468;'>" + meizzWDay[i] + "</FONT>"; 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()) ? "#FFFFFF" : "#FFFFFF"; else { da.style.backgroundColor = (yy == outDate.getFullYear() && mm == outDate.getMonth() + 1 && meizzWDay[i] == outDate.getDate()) ? "#D5ECD2" : ((yy == new Date().getFullYear() && mm == new Date().getMonth() + 1 && meizzWDay[i] == new Date().getDate()) ? "#E4E3F2" : "#F8F8FC"); // 前一个当前系统时间,后一个是本月时间低色 //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="#E4E3F2"; //da.borderColorDark="#E4E3F2"; // 选择日期边框颜色 } } } da.style.cursor = "hand" da.onmouseover = Function("this.backgroundColor='#000000';this.borderColorDark='#000099';this.borderColorLight='#000099';"); da.onmouseout = Function("this.bgColor='#000000';this.borderColorDark='#9CBADE';this.borderColorLight='#9CBADE';"); } else { da.innerHTML = ""; da.style.backgroundColor = ""; da.style.cursor = "default"; da.onmouseover = Function("this.backgroundColor='#000000';this.borderColorDark='#000099';this.borderColorLight='#000099';"); da.onmouseout = Function("this.bgColor='#000000';this.borderColorDark='#9CBADE';this.borderColorLight='#9CBADE';"); } } }
function meizzDayClick(n, ex) //点击显示框选取日期,主输入函数************* { 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 //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 (outObject) { if (!n) {//outObject.value=""; return; } if (n < 10) { n = "0" + n; } outObject.value = yy + "-" + mm + "-" + n; //注:在这里你可以输出改成你想要的格式 closeLayer(); } else { closeLayer(); alert("您所要输出的控件对象并不存在!"); } }
</script>
前台页面用法:
<asp:TextBox ID="txtEndDate" onfocus="setday(this);" runat="server"></asp:TextBox>
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