当前位置: 首页 > 图文教程 > 网络编程 > Javascript > 日期控件还是看看这个吧

Javascript
jquery 弹出层实现代码
jQuery 扩展对input的一些操作方法
扩展jQuery 键盘事件的几个基本方法
Iframe 自适应高度并实时监控高度变化的js代码
CCPry JS类库 代码
jquery text()要注意啦
json 入门基础教程 推荐
json 实例详细说明教程
JavaScript中的JSON 中文版翻译
javascript GUID生成器实现代码
DOM 脚本编程中的兄弟节点
JavaScript Sort 表格排序
提高网站性能之 如何对待JavaScript
js 函数的执行环境和作用域链的深入解析
键盘 keycode的值 javascript时触发事件时很有用的要素
cnblogs csdn 代码运行框实现代码
简单实用的HTML到UBB转换脚本工具实现说明
Javascript结合css实现网页换肤功能
JQuery 网站换肤功能实现代码
JS OOP包机制,类创建的方法定义

No. « 269 270 271 272 »

技术文章搜索

关键字

Javascript 中的 日期控件还是看看这个吧

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-08-10   浏览: 104 ::
收藏到网摘: n/a

<html>
 <head>
  <title>日期选择&nbsp; </title>
  <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
  <meta content="JavaScript" name="vs_defaultClientScript">
  <meta content="http://schemas.microsoft.com/intellisense/ie5" name="vs_targetSchema">
  <script>
   var gdCtrl = new Object();
   var goSelectTag = new Array();
   var gcGray = "#808080";
   var gcToggle = "#ffff00";
   var gcBG = "#99CCFF";
   var previousObject = null;

   var gdCurDate = new Date();
   var giYear = gdCurDate.getFullYear();
   var giMonth = gdCurDate.getMonth()+1;
   var giDay = gdCurDate.getDate();

   var gCalMode = "";
   var gCalDefDate = "";

   var CAL_MODE_NOBLANK = "2";

   N = (document.all) ? 0 : 1;

   function fSetDate(iYear, iMonth, iDay){
   //VicPopCal.style.visibility = "hidden";
   if ((iYear == 0) && (iMonth == 0) && (iDay == 0)){
      gdCtrl.value = "";
   }else{
      iMonth = iMonth + 100 + "";
      iMonth = iMonth.substring(1);
      iDay   = iDay + 100 + "";
      iDay   = iDay.substring(1);
      gdCtrl.value = iYear+"-"+iMonth+"-"+iDay;
   }
    
   for (i in goSelectTag)
      goSelectTag[i].style.visibility = "visible";
   goSelectTag.length = 0;
    
   if(N){
    // if(typeof(opener.winPopupWindow.args) == "")
    // alert(opener.winPopupWindow.args.value);
    if(opener.winPopupWindow.args.value ){
          opener.winPopupWindow.returnedValue = gdCtrl.value;
          opener.winPopupWindow.args.value = gdCtrl.value;
    }else if(opener.winPopupWindow.args.value == null ||
      opener.winPopupWindow.args.value == "" ){
          opener.winPopupWindow.returnedValue = gdCtrl.value;
          opener.winPopupWindow.args.value = gdCtrl.value;
    }else{
          opener.winPopupWindow.returnedValue = gdCtrl.value;
    }
    if(opener.winPopupWindow.returnFunc)  opener.winPopupWindow.returnFunc();
    window.close();
   }else{
    window.returnValue=gdCtrl.value;
    window.close();
   }
   }

   function fGetDate(dt)
   {
    var ipYear = dt.getFullYear();
    var ipMonth = dt.getMonth()+1;
    fSetYearMon(ipYear, ipMonth);
   }
   
   function HiddenDiv()
   {
    var i;
   VicPopCal.style.visibility = "hidden";
   for (i in goSelectTag)
      goSelectTag[i].style.visibility = "visible";
   goSelectTag.length = 0;

   }
   function fSetSelected(aCell){
   var iOffset = 0;
   if(N){
    tbSelYear  = document.getElementById("tbSelYear");
    tbSelMonth = document.getElementById("tbSelMonth");
    var iYear = parseInt(tbSelYear.value);
    var iMonth = parseInt(tbSelMonth.value);
    aCell.bgColor = gcBG;
    fontObj = aCell.getElementsByTagName("font");
    var iDay = parseInt(fontObj[0].childNodes[0].nodeValue);
    // alert(fontObj[0].color);
    /*** below temp patch by maxiang ***/
    if( fontObj[0].color == gcGray ){
     iOffset = (iDay < 15 )?1:-1;
    }
    /*** above temp patch by maxiang ***/

    iMonth += iOffset;
    if (iMonth<1) {
    iYear--;
    iMonth = 12;
    }else if (iMonth>12){
    iYear++;
    iMonth = 1;
    }
   }else{
    var iYear = parseInt(tbSelYear.value);
    var iMonth = parseInt(tbSelMonth.value);
    aCell.bgColor = gcBG;
    with (aCell.children["cellText"]){
      var iDay = parseInt(innerText);
      if (color==gcGray)
     iOffset = (Victor<10)?-1:1;

    /*** below temp patch by maxiang ***/
    if( color == gcGray ){
     iOffset = (iDay < 15 )?1:-1;
    }
    /*** above temp patch by maxiang ***/

    iMonth += iOffset;
    if (iMonth<1) {
     iYear--;
     iMonth = 12;
    }else if (iMonth>12){
     iYear++;
     iMonth = 1;
    }
    }
   }
    
   fSetDate(iYear, iMonth, iDay);
   }

   function Point(iX, iY){
    this.x = iX;
    this.y = iY;
   }

   function fBuildCal(iYear, iMonth) {
   var aMonth=new Array();
   for(i=1;i<7;i++)
      aMonth[i]=new Array(i);
    
   var dCalDate=new Date(iYear, iMonth-1, 1);
   var iDayOfFirst=dCalDate.getDay();
   var iDaysInMonth=new Date(iYear, iMonth, 0).getDate();
   var iOffsetLast=new Date(iYear, iMonth-1, 0).getDate()-iDayOfFirst+1;
   var iDate = 1;
   var iNext = 1;

   for (d = 0; d < 7; d++)
    aMonth[1][d] = (d<iDayOfFirst)?-(iOffsetLast+d):iDate++;
   for (w = 2; w < 7; w++)
      for (d = 0; d < 7; d++)
     aMonth[w][d] = (iDate<=iDaysInMonth)?iDate++:-(iNext++);
   return aMonth;
   }

   function fDrawCal(iYear, iMonth, iCellHeight, sDateTextSize) {
   var WeekDay = new Array("日","一","二","三","四","五","六");
   var styleTD = " bgcolor='"+gcBG+"' bordercolor='"+gcBG+"' valign='middle' align='center' height='"+iCellHeight+"' style='font-size:12px; ";

   with (document) {
    write("<tr>");
    for(i=0; i<7; i++)
     write("<td "+styleTD+" color:#990099' >" + WeekDay[i] + "</td>");
    write("</tr>");

      for (w = 1; w < 7; w++) {
     write("<tr>");
     for (d = 0; d < 7; d++) {
      write("<td id=calCell "+styleTD+"cursor:hand;' onMouseOver='this.bgColor=gcToggle' onMouseOut='this.bgColor=gcBG' onclick='fSetSelected(this)'>");
      write("<font id=cellText name='cellText'><b> </b></font>");
      write("</td>")
     }
     write("</tr>");
    }
   }
   }

   function fUpdateCal(iYear, iMonth) {
   if(N){
    cellText = document.getElementsByName("cellText");
    // alert(cellText);
    myMonth = fBuildCal(iYear, iMonth);
    var i = 0;
    for (w = 0; w < 6; w++){
     for (d = 0; d < 7; d++){
      var ind = (7*w) + d;
     Victor = i++;
         if (myMonth[w+1][d]<0) {
      cellText[ind].color = gcGray;
     cellText[ind].innerHTML = -myMonth[w+1][d];
     }else{
     if( d == 0 ){
      cellText[ind].color = "red";
     }else if( d == 6 ){
      cellText[ind].color = "blue";
     }else{
      cellText[ind].color = "black";
     }
      // End of above maxiang
     cellText[ind].innerHTML = myMonth[w+1][d];
     }
    }
    }
   }else{
    myMonth = fBuildCal(iYear, iMonth);
    var i = 0;
    for (w = 0; w < 6; w++)
    for (d = 0; d < 7; d++)
     with (cellText[(7*w)+d]) {
      Victor = i++;
      if (myMonth[w+1][d]<0) {
       color = gcGray;
       innerText = -myMonth[w+1][d];
      }else{
       // Modified by maxiang for we need
       // Saturday displayed in blue font color.
       //color = ((d==0)||(d==6))?"red":"black";
       if( d == 0 ){
        color = "red";
       }else if( d == 6 ){
        color = "blue";
       }else{
        color = "black";
       }
       // End of above maxiang
       innerText = myMonth[w+1][d];
      }
     }
   }
   }

   function fSetYearMon(iYear, iMon){
   if (N) {
    var objSelMonth;
    objSelMonth = document.getElementById("tbSelMonth");
    objSelYear  = document.getElementById("tbSelYear");
    objSelMonth.options[iMon-1].selected = true;
    for (i = 0; i < objSelYear.length; i++)
    if (objSelYear.options[i].value == iYear)
     objSelYear.options[i].selected = true;
   }else{
    tbSelMonth.options[iMon-1].selected = true;
    for (i = 0; i < tbSelYear.length; i++)
    if (tbSelYear.options[i].value == iYear)
     tbSelYear.options[i].selected = true;
   }
   fUpdateCal(iYear, iMon);
   }

   function fPrevMonth(){
    if(N){
     objSelMonth = document.getElementById("tbSelMonth");
     objSelYear  = document.getElementById("tbSelYear");
     var iMon  = objSelMonth.value;
     var iYear = objSelYear.value;
    }else{
     var iMon = tbSelMonth.value;
     var iYear = tbSelYear.value;
    }
    
   if (--iMon<1) {
    iMon = 12;
    iYear--;
   }
    
   fSetYearMon(iYear, iMon);
   }

   function fNextMonth(){
    if(N){
     objSelMonth = document.getElementById("tbSelMonth");
     objSelYear  = document.getElementById("tbSelYear");
     var iMon  = objSelMonth.value;
     var iYear = objSelYear.value;
    }else{
     var iMon = tbSelMonth.value;
     var iYear = tbSelYear.value;
    }
    
   if (++iMon>12) {
    iMon = 1;
    iYear++;
   }
    
   fSetYearMon(iYear, iMon);
   }

   function fToggleTags(){
   with (document.all.tags("SELECT")){
     for (i=0; i<length; i++)
      if ((item(i).Victor!="Won")&&fTagInBound(item(i))){
       item(i).style.visibility = "hidden";
       goSelectTag[goSelectTag.length] = item(i);
      }
   }
   }

   function fTagInBound(aTag){
   with (VicPopCal.style){
      var l = parseInt(left);
      var t = parseInt(top);
      var r = l+parseInt(width);
      var b = t+parseInt(height);
    var ptLT = fGetXY(aTag);
    return !((ptLT.x>r)||(ptLT.x+aTag.offsetWidth<l)||(ptLT.y>b)||(ptLT.y+aTag.offsetHeight<t));
   }
   }

   function fGetXY(aTag){
   var oTmp = aTag;
   var pt = new Point(0,0);
   do {
      pt.x += oTmp.offsetLeft;
      pt.y += oTmp.offsetTop;
      oTmp = oTmp.offsetParent;
   } while(oTmp.tagName!="BODY");
   return pt;
   }

   // Main: popCtrl is the widget beyond which you want this calendar to appear;
   //       dateCtrl is the widget into which you want to put the selected date.
   // i.e.: <input type="text" name="dc" style="text-align:center" readonly><INPUT type="button" value="V" onclick="fPopCalendar(dc,dc);return false">
   function fPopCalendar(popCtrl, dateCtrl, mode, defDate){
    gCalMode = mode;
    gCalDefDate = defDate;
    
   if (popCtrl == previousObject){
       if (VicPopCal.style.visibility == "visible"){
       //HiddenDiv();
       return true;
      }
      
   }
   previousObject = popCtrl;
   gdCtrl = dateCtrl;
   fSetYearMon(giYear, giMonth);
   if(N){
     VicPopCal = document.getElementById("VicPopCal");
      VicPopCal.style.visibility = 'visible';
      return;
   } 
   var point = fGetXY(popCtrl);

    if( gCalMode == CAL_MODE_NOBLANK ){
     document.all.CAL_B_BLANK.style.visibility = "hidden"; 
    }else{
     document.all.CAL_B_BLANK.style.visibility = "visible";
    } 

   with (VicPopCal.style) {
      left = point.x;
    top  = point.y+popCtrl.offsetHeight;
    width = VicPopCal.offsetWidth;
    height = VicPopCal.offsetHeight;
    fToggleTags(point);  
    visibility = 'visible';
   }
   }

   var gMonths = new Array("1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月");

   with (document) {
   write("<Div id='VicPopCal' style='OVERFLOW:hidden;POSITION:absolute;VISIBILITY:hidden;border:0px ridge;width:100%;height:100%;top:0;left:0;z-index:100;overflow:hidden'>");
   write("<table border='0' bgcolor='#3366CC'>");
   write("<TR>");
   write("<td valign='middle' align='center'><input type='button' name='PrevMonth' value='<' style='height:20;width:20;FONT:bold' onClick='fPrevMonth()'>");
   write("&nbsp;<SELECT name='tbSelYear' id=tbSelYear onChange='fUpdateCal(document.getElementById(\"tbSelYear\").value, document.getElementById(\"tbSelMonth\").value)' Victor='Won'>");
   for(i=1930;i<2011;i++)
    write("<OPTION value='"+i+"'>"+i+"年</OPTION>");
   write("</SELECT>");
   write("&nbsp;<select name='tbSelMonth' id='tbSelMonth' onChange='fUpdateCal(document.getElementById(\"tbSelYear\").value, document.getElementById(\"tbSelMonth\").value)' Victor='Won'>");
   for (i=0; i<12; i++)
    write("<option value='"+(i+1)+"'>"+gMonths[i]+"</option>");
   write("</SELECT>");
   write("&nbsp;<input type='button' name='PrevMonth' value='>' style='height:20;width:20;FONT:bold' onclick='fNextMonth()'>");
   write("</td>");
   write("</TR><TR>");
   write("<td align='center'>");
   write("<DIV style='background-color:#000066'><table width='100%' border='0'>");
   fDrawCal(giYear, giMonth, 8, '12');
   write("</table></DIV>");
   write("</td>");
   write("</TR><TR><TD align='center'>");
   write("<TABLE width='100%'><TR><TD align='center'>");
   write("<B ID=\"CAL_B_BLANK\" style='color:"+gcBG+"; visibility:visible; cursor:hand; font-size:12px' onclick='fSetDate(0,0,0)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=gcBG'>清空</B>");
   write("</td><td algin='center'>");
   write("<B style='color:"+gcBG+";cursor:hand; font-size:12px' onclick='fSetDate(giYear,giMonth,giDay)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=gcBG'>选择: "+giYear+"/"+giMonth+"/"+giDay+"</B>");
   write("</td></tr></table>");
   write("</TD></TR>");
   write("</TABLE></Div>");
   }

   function fload()
   {
    if(N)
    {
     var textObj = document.getElementById("txt1");
     fPopCalendar(textObj, textObj);
    }
    else
    {
     fPopCalendar(document.all.txt1, document.all.txt1);
    }
   if(window.dialogArguments != null) fGetDate(window.dialogArguments);
   
   document.onkeydown=fkeydown;
   
   }


   function fkeydown()
   {
    if(event.keyCode==27 && !N){
     event.returnValue = null;
     window.returnValue = null;
     window.close();
    }
   }
  </script>
 </head>
 <body onload="fload()" bgcolor='#3366CC'>
  <input type="text" id="txt1" style="display:none" NAME="txt1">
 </body>
</html>