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
JavaScript DOM学习第八章 表单错误提示
JavaScript DOM 学习第九章 选取范围的介绍
JavaScript CSS修改学习第一章 查找位置
JavaScript CSS修改学习第二章 样式
JavaScript CSS修改学习第三章 修改样式表
JavaScript CSS 修改学习第四章 透明度设置
JavaScript CSS修改学习第五章 给“上传”添加样式
JavaScript CSS修改学习第六章 拖拽
Jquery乱码的一次解决过程 图解教程
javascript 包裹节点 提高效率
javascript inneHTML的地雷
javascript 定义新对象方法
判定对象是否为window的js代码
jquery validator 插件增加日期比较方法
jquery 得到当前页面高度和宽度的两个函数
JavaScript 编写匿名函数的几种方法
jQuery 操作下拉列表框实现代码
jQuery入门问答 整理的几个常见的初学者问题
第一个JavaScript入门基础 document.write输出
javascript入门基础之私有变量

No. « 288 289 290 291 »

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: 62 ::
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>