当前位置: 首页 > 图文教程 > 网络编程 > Javascript > javascript版的日期输入控件

Javascript
form中限制文本字节数js代码
use jscript with List Proxy Server Information
use jscript List Installed Software
List Installed Software Features
List Information About the Binary Files Used by an Application
List the Codec Files on a Computer
List the UTC Time on a Computer
List Installed Hot Fixes
excel操作之Add Data to a Spreadsheet Cell
Add Formatted Data to a Spreadsheet
Apply an AutoFormat to an Excel Spreadsheet
JavaScript语法着色引擎（demo及打包文件下载）
类之Prototype.js学习
一款JavaScript压缩工具：X2JSCompactor
iis6+javascript Add an Extension File
jscript之Open an Excel Spreadsheet
jscript之Read an Excel Spreadsheet
jscript之List Excel Color Values
去除图像或链接黑眼圈的两种方法总结
Add a Formatted Table to a Word Document

No. « 70 71 72 73 »

技术文章搜索

关键字

Javascript 中的 javascript版的日期输入控件

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-08-10   浏览: 326 ::
收藏到网摘: n/a

  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
  <HTML>
  <HEAD>
  <TITLE> New Document </TITLE>
  <META NAME="Generator" CONTENT="Microsoft FrontPage 5.0">
  <META NAME="Author" CONTENT="zhaoweiwei">
  <META NAME="Keywords" CONTENT="birthday_input">
  <META NAME="Description" CONTENT="日起输入控件">
  <script>
  function showdb()  //显示控件/隐藏空间
  {
    var CurrentDate=new Date();
    var CYear=CurrentDate.getFullYear();
    var CMonth=CurrentDate.getMonth();
    var CDay=CurrentDate.getDay();
 
    var a=document.getElementById("input_birth");
 
    var obj_year=document.getElementById("year");  //当展开控件时自动取到当前时间（客户端）
    obj_year.innerText=CYear;
    var obj_month=document.getElementById("month");
    obj_month.innerText=CMonth+1;
 
    var s=new Date(CYear,CMonth,1);
    var startDay=s.getDay();   //日期起始数字
    var numDays=numberOfDays(CMonth,CYear);  //本月天数
    var day=document.getElementsByName("day");
    for(var j=1;j<=numDays;j++)  //插入日期
  {
    day[startDay+j-1].innerText=j;
  }

    if(a.style.visibility=='visible')
    {
     a.style.visibility='hidden';
    }
  else
  {
    a.style.visibility='visible';
  }
 
  }
  function addyear()
   {
   var obj_year=document.getElementById("year");
   var obj_month=document.getElementById("month");

   var num_year=obj_year.innerText;


 




   obj_year.innerText=parseInt(num_year)+1;  //年数增加
  
   displayCalendar(obj_month.innerText-1,obj_year.innerText);
  }
  function plusyear()
   {
  
   var obj_year=document.getElementById("year");
   var obj_month=document.getElementById("month");
  
   var num_year=obj_year.innerText;
   obj_year.innerText=parseInt(num_year)-1;  //年数减少
  
   displayCalendar(obj_month.innerText-1,obj_year.innerText);
  }
  function addmonth()
  {
  
     var obj_month=document.getElementById("month");
     var obj_year=document.getElementById("year");
    
     if(parseInt(obj_month.innerText)>=12)        //月数增加到12时，年数相应增加1，月数从1开始
     {
      obj_month.innerText="0";
      obj_year=document.getElementById("year");
      var num_year=obj_year.innerText;
      obj_year.innerText=parseInt(num_year)+1;
     }
  
       var num_month=obj_month.innerText;
      obj_month.innerText=parseInt(num_month)+1;  //月数增加
  
     displayCalendar(obj_month.innerText-1,obj_year.innerText);
    }
    function plusmonth()
    {
  
     var obj_month=document.getElementById("month");
     var obj_year=document.getElementById("year");
  
    if(parseInt(obj_month.innerText)<=1)    //月数减少到1时，年数相应减少1，月数从12开始
   {
      obj_month.innerText="13";
      obj_year=document.getElementById("year");
      var num_year=obj_year.innerText;
      obj_year.innerText=parseInt(num_year)-1;
     }
  
     var num_month=obj_month.innerText;
   obj_month.innerText=parseInt(num_month)-1;  //月数减少


 



     
     displayCalendar(obj_month.innerText-1,obj_year.innerText);
  }

  function numberOfDays(month,year)  //取得每月天数，判断平年闰年
  {
    var numDays=new Array(31,28,31,30,31,30,31,31,30,31,30,31);
    n=numDays[month];
    if(month==1&&year%4==0) ++n;
    return n;
  }

  function displayCalendar(month,year)
  {

    var d=new Date(year,month,1);
    var startDay=d.getDay();   //日期起始数字
    var numDays=numberOfDays(month,year);  //本月天数
 
    var day=document.getElementsByName("day");
    for(var i=0;i<day.length;i++)
    {
     day[i].innerText="";
    }
    for(var j=1;j<=numDays;j++)  //插入日期
    {
      day[startDay+j-1].innerText=j;
    }
 
  }
  function writeDate(n)
  {
     document.writeln("<H3 ALIGN='CENTER'>"+n+"</H3>");
   }

  function add_day(year,month,day)
  {
     bd.birthdate.value=year+"-"+month+"-"+day;
  }
  </script>
  </HEAD>

   <BODY>
  <form name="bd">
  <input type="text" name="birthdate" size="20" readOnly><input type="button" value="..." onclick="showdb()">
  </form>
  <div id="input_birth" name="input_birth" style="visibility:hidden; width:239; height:128">
  <table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" style="cursor:hand" bordercolor="#111111" width="100%"  height="26">
    <tr>


 



    <  td width="100%" colspan="3" height="26">&nbsp;&nbsp; <input type="button" value="&lt;&lt;" onclick="plusyear()" name="plusyear">
      <input type="button" value="&lt;" onclick="plusmonth()" name="plusmonth">&nbsp; <font id="year">
      </font>年<font id="month"></font>月
      <input type="button" value="&gt;" onclick="addmonth()" name="addmonth">
      <input type="button" value="&gt;&gt;" name="addyear" onclick="addyear()"></td>
    </tr>
     <tr>
      <td width="100%" colspan="3" height="119" valign="top">
     <table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%">
        <tr>
        <td width="14%" align="center"><b><font color="#FF0000">日</font></b></td>
        <td width="14%" align="center"><b>一</b></td>
        <td width="14%" align="center"><b>二</b></td>
        <td width="14%" align="center"><b>三</b></td>
        <td width="14%" align="center"><b>四</b></td>
        <td width="15%" align="center"><b>五</b></td>
        <td width="15%" align="center"><b><font color="#FF0000">六</font></b></td>
      </tr>
      <tr>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)"></td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        </tr>
        <tr>
          <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>


 



      </tr>
      <tr>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
      </tr>
      <tr>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
      </tr>
      <tr>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>


 



        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
      </tr>
      <tr>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="14%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
        <td width="15%" align="center" id="day" onclick="add_day(year.innerText,month.innerText,this.innerText)">　</td>
      </tr>
    </table>
    </td>
  </tr>
  <tr>
    <td width="33%" height="1"></td>
    <td width="33%" height="1"></td>
    <td width="34%" height="1"></td>
    </tr>
  </table>
   </div>
  </BODY>
  </HTML>