jquery - 日期时间选择器验证开始日期应小于结束日期不起作用

Question

Jquery Date time picker validation start date should be less than end date, and my current code is not working

$(document).ready(function(){
  $("#startdate").datetimepicker({
    format:'Y-m-d H:i:s',
    onSelect: function (selected) {
      var dt = new Date(selected);
      dt.setDate(dt.getDate() + 1);
 $("#enddate").datetimepicker("option", "minDate", dt);
}                                 
});
  $("#enddate").datetimepicker({
    format:'Y-m-d H:i:s',
    onSelect: function (selected) {
      var dt1 = new Date(selected);
      dt1.setDate(dt1.getDate() - 1);
      $("#startdate").datetimepicker("option", "maxDate", dt1);
    }
  });
});

<script src="http://code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<label >Starts ON</label>
<input id="startdate" type="text" placeholder="YYYY-MM-DD HH:MM:SS" class="linecons-calendar"/>
<label>Ends ON</label>
<input id="enddate" type="text" placeholder="YYYY-MM-DD HH:MM:SS" class="linecons-calendar"/>

I am not able to validate onselect function is not getting triggered

Answer 1

试试这个。它对我有用。

var startDate;
         $("#startdate").datetimepicker({
                     timepicker:true,
                     closeOnDateSelect:false,
                     closeOnTimeSelect: true,
                     initTime: true,
                     format: 'd-m-Y H:m',
                     minDate: 0,
                     roundTime: 'ceil',
                     onChangeDateTime: function(dp,$input){
                               startDate = $("#startdate").val();
                                                           }
                                                           });
        $("#enddate").datetimepicker({
                     timepicker:true,
                     closeOnDateSelect:false,
                     closeOnTimeSelect: true,
                     initTime: true,
                     format: 'd-m-Y H:m',
                     onClose: function(current_time, $input){
                            var endDate = $("#enddate").val();
                            if(startDate>endDate){
                                   alert('Please select correct date');
                             }
             }
              });