2010/2/2 11:59:31

网页制作经常用到的日历控件（包含小时/分钟）

  //----------------------------------------------------------------------------
  //----------------------------------------------------------------------------
        //
  // 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

  //更新增加小时/分钟选择

  //==================================================== 参数设定部分 =======================================================
  var bMoveable=true;  //设置日历是否可以拖动
  var _VersionInfo="Version:2.02.0作者:walkingpoison1.0作者: F.R.Huang(meizz)MAIL: meizz@hzcnc.com" //版本信息

//==================================================== 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: 186; height: 247; z-index: 9998; display: none"></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: 9;display: none"></span>';
  strFrame+='<span id=tmpSelectMonthLayer Author=wayx style="z-index: 9999;position: absolute;top: 3; left: 42;display: none"></span><span id=tmpSelectHourLayer Author=wayx style="z-index: 9999;position: absolute;top: 3; left: 96;display: none"></span><span id=tmpSelectMinuteLayer Author=wayx style="z-index: 9999;position: absolute;top: 3; left: 118;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=45 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=36 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><td title="点击这里选择天" onmouseout="style.backgroundColor=\'white\'" align=center style="font-size:12px;cursor:default" Author=meizz onmouseover="style.backgroundColor=\'#D7E1F0\'" ><span id=meizzDayHead Author=meizz></span></td><td title="点击这里选择小时" onmouseout="style.backgroundColor=\'white\'" align=center style="font-size:12px;cursor:default" Author=meizz onmouseover="style.backgroundColor=\'#D7E1F0\'" onclick="parent.tmpSelectHourInnerHTML(this.innerText.length==3?this.innerText.substring(0,2):this.innerText.substring(0,1))"><span id=meizzHourHead Author=meizz></span></td><td title="点击这里选择分钟" onmouseout="style.backgroundColor=\'white\'" align=center style="font-size:12px;cursor:default" Author=meizz onmouseover="style.backgroundColor=\'#D7E1F0\'" onclick="parent.tmpSelectMinuteInnerHTML(this.innerText)"><span id=meizzMinuteHead 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>';
  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})\s+(\d{1,2}):(\d{1,2}).+/;
   var r = outObject.value.match(reg);
   if(r==null)
   {
       reg = /^(\d+)-(\d{1,2})-(\d{1,2}).+/;
       r = outObject.value.match(reg);

   }

   if(r!=null){
    r[2]=r[2]-1;
    var d= new Date(r[1], r[2],r[3],r[4]==null?"00":r[4],r[5]==null?"00":r[5]);
    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 meizzTheHour=new Date().getHours();
  var meizzTheMinute=new Date().getMinutes();
  var meizzTheDay=new Date().getDay();
  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";
   odatelayer.meizzHourHead.innerText =meizzTheHour+":";
   odatelayer.meizzMinuteHead.innerText =meizzTheMinute+"";
   odatelayer.meizzDayHead.innerText =meizzTheDay+"日";
  }

  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;
  }