Question

使用当前日期生成一周的所有日期，也可以使用JavaScript或AngularJS显示星期一的星期开始日期和星期日的周末。

用户可以输入任何日期（任何年份和月份）
周应该从周一开始，到周日结束
它应该适用于所有年份和个月

例如：选定日期（2016年1月1日星期五）（默认情况下应选择当前日期）强文

它应该显示 28/12/2015（星期一） 29/12/2015（星期二） 30/12/2015（星期三） 31/12/2015（星期四） 2016年1月1日（星期五） 2016年2月1日（星期六） 2016年3月1日（星期日）

$('#datepicker').datepicker({}).datepicker("setDate", new Date());


window.onload = lastDate;

function lastDate() {
  lDate = document.getElementById('datepicker').value;

  var myDate = new Date(lDate).toLocaleDateString('en-US');
  var xDate = moment(lDate).format("D-MMM-YYYY");



  var curr = new Date(myDate); 
  var sun = curr.getDate() - curr.getDay(); 
  var sat = sun + 6; 
  var mon = sun + 1;
  var tue = sun + 2;
  var wed = sun + 3;
  var thu = sun + 4;
  var fri = sun + 5;
  var sun1 = sun + 7;
  var last = sun1;

  sunday = new Date(curr.setDate(sun)).toLocaleDateString('en-US');
  monday = new Date(curr.setDate(mon)).toLocaleDateString('en-US');
  tuesday = new Date(curr.setDate(tue)).toLocaleDateString('en-US');
  wednesday = new Date(curr.setDate(wed)).toLocaleDateString('en-US');
  thursday = new Date(curr.setDate(thu)).toLocaleDateString('en-US');
  friday = new Date(curr.setDate(fri)).toLocaleDateString('en-US');
  saturday = new Date(curr.setDate(sat)).toLocaleDateString('en-US');
  sunday1 = new Date(curr.setDate(sun1)).toLocaleDateString('en-US');
  lastday1 = new Date(curr.setDate(sun1)).toLocaleDateString('en-US');

  document.getElementById("day1").innerHTML = sunday;
  document.getElementById("day2").innerHTML = monday;
  document.getElementById("day3").innerHTML = tuesday;
  document.getElementById("day4").innerHTML = wednesday;
  document.getElementById("day5").innerHTML = thursday;
  document.getElementById("day6").innerHTML = friday;
  document.getElementById("day7").innerHTML = saturday;
  document.getElementById("day1").innerHTML = sunday1;


}




    <body>
  <div class="container">
    <h3>This week dates </h3>
    <input id="datepicker" class="currentDate" onchange="lastDate()">/input>

  </div>
  <div Class="container-fluid well">
    <div class="form-inline">

      <div class="form-control">
        <span class="label label-default">Monday</span>
        <span id="day2"> </span>
      </div>
      <div class="form-control">
        <span class="label label-default">Tuesday</span>
        <span id="day3"> </span>
      </div>
      <div class="form-control">
        <span class="label label-default">Wednesday</span>
        <span id="day4"> </span>
      </div>
      <div class="form-control">
        <span class="label label-default">Thursday</span>
        <span id="day5"> </span>
      </div>
      <div class="form-control ">
        <span class="label label-default">Friday</span>
        <span id="day6"> </span>
      </div>
      <div class="form-control">
        <span class="label label-default">Saturday</span>
        <span id="day7"> </span>
      </div>
      <div class="form-control">
        <span class="label label-default">Sunday</span>
        <span id="day1"></span>
      </div>

    </div>
  </div>


</body>

Answer 1

var curr = new Date;
var Sunday = new Date(curr.setDate(curr.getDate() - curr.getDay()));
var Monday = new Date(curr.setDate(curr.getDate() - curr.getDay()+1));
var Tuesday = new Date(curr.setDate(curr.getDate() - curr.getDay()+2));
var Wednesday = new Date(curr.setDate(curr.getDate() - curr.getDay()+3));
var Thursday = new Date(curr.setDate(curr.getDate() - curr.getDay()+4));
var Friday = new Date(curr.setDate(curr.getDate() - curr.getDay()+5));
var Saturday = new Date(curr.setDate(curr.getDate() - curr.getDay()+6));


console.log(Sunday);
console.log(Monday);
console.log(Tuesday);
console.log(Wednesday);
console.log(Thursday);
console.log(Friday);
console.log(Saturday);

使用当前日期生成一周的所有日期，也显示星期一的星期开始日期和星期日的周末

1 个答案: