bootstrap datepicker验证不起作用

Question

I am trying to use bootstrap-datetimepicker.min.js and I have successfully integrated it in my project. Yet, when I tryg to show today's date as a default value in the from input field, it is not working.

Javascript:

var d = new Date();

var currDate = d.getDate();
var currMonth = d.getMonth();
var currYear = d.getFullYear();

var dateStr = currDate + "-" + currMonth + "-" + currYear;

$('#from').datetimepicker({
    pickTime: false,
    defaultDate: dateStr
});

HTML:

<input type="text" placeholder="From" name="from" id="from" style="width: 90%"/>

<input type="text" placeholder="To" name="to" id="to" style="width: 90%"/>

AND with this I would also like to validate the date in from filed so that it should not be less than today's date and to date not less than tomorrow's date and not greater than 3 month date.

I have searched for an answer on google and Stackoverflow already. Please help me.

Answer 1

try this code working fiddle http://jsfiddle.net/KWvNe/

HTML

<div class="well">
  <div id="from-datepicker" class="input-append date">
    <input data-format="dd/MM/yyyy hh:mm:ss" type="text"></input>
    <span class="add-on">
      <i data-time-icon="icon-time" data-date-icon="icon-calendar">
      </i>
    </span>
  </div>
</div>

<div class="well">
  <div id="to-datepicker" class="input-append date">
    <input data-format="dd/MM/yyyy hh:mm:ss" type="text"></input>
    <span class="add-on">
      <i data-time-icon="icon-time" data-date-icon="icon-calendar">
      </i>
    </span>
  </div>
</div>

JS

$(function() {

    var d = new Date();
    var today = d;
    var dateThreeMonthLater = d.setMonth(d.getMonth() + 3);

    $('#from-datepicker').datetimepicker({
      language: 'pt-BR',
      startDate: today,
      endDate: dateThreeMonthLater
    });

     $('#to-datepicker').datetimepicker({
      language: 'pt-BR'
    });

});

Check working fiddle here http://jsfiddle.net/KWvNe/ do not forgot to include essential javascript and css check here http://tarruda.github.io/bootstrap-datetimepicker/

You can set following options for a datepicker

  maskInput: true,           // disables the text input mask
  pickDate: true,            // disables the date picker
  pickTime: true,            // disables de time picker
  pick12HourFormat: false,   // enables the 12-hour format time picker
  pickSeconds: true,         // disables seconds in the time picker
  startDate: -Infinity,      // set a minimum date
  endDate: Infinity          // set a maximum date

Answer 2

I got ur problem...This is a simple date validation

<input type="text" id="txtdate" />
<input value="SUBMIT" id="btnsubmit" onclick="checkDate();"/>
<script>
           function checkDate() {
            var EnteredDate = document.getElementById("txtdate").value; //for javascript
            var EnteredDate = $("#txtdate").val(); // For JQuery
            var date = EnteredDate.substring(0, 2);
            var month = EnteredDate.substring(3, 5);
            var year = EnteredDate.substring(6, 10);
            var myDate = new Date(year, month - 1, date);
            var today = new Date();
            if (myDate > today) {
                alert("Entered date is greater than today's date ");
            }
            else {
                alert("Entered date is less than today's date ");
            }
        }
    </script>

Answer 3

use this jquery function

<script>
  $(function() {
    $( "#from" ).datepicker({
      defaultDate: "+1w",
      changeMonth: true,
      changeYear: true,
      numberOfMonths: 1,
      onClose: function( selectedDate ) {
          $("#from").datepicker( "option", "dateFormat", "yy-mm-dd");
          $("#to").datepicker( "option", "minDate", selectedDate );
      }
    });
    $( "#to").datepicker({
      defaultDate: "+1w",
      changeMonth: true,
      changeYear: true,
      numberOfMonths: 1,
      onClose: function( selectedDate ) {
          $("#to").datepicker( "option", "dateFormat", "yy-mm-dd");
          $("#from").datepicker( "option", "maxDate", selectedDate );
      }
    });
  });
</script> 

HTML:

<input type="text" placeholder="From" name="from" id="from" style="width: 90%"/>

<input type="text" placeholder="To" name="to" id="to" style="width: 90%"/>

Answer 4

include this script

// jQuery Date Picker
jQuery(".datepicker").datepicker({
    showOtherMonths: true,
    selectOtherMonths: false,
    isRTL:false,
    changeMonth: true,
    changeYear: true,
    showButtonPanel: true,

});
jQuery('.datepicker').css('cursor', 'pointer');
jQuery('.datepicker').attr("readonly", "readonly");
jQuery('.datepicker').addClass('tooltip-info');
jQuery('.datepicker').attr('data-rel', 'tooltip');
jQuery('.datepicker').attr('data-placement', 'right');
jQuery('.datepicker').attr('data-original-title', 'Select a Date');
jQuery(".datepicker").datepicker("option", "dateFormat", "yy-mm-dd");
jQuery(".datepicker").datepicker("option", "showAnim", "slideDown");
jQuery(".datepicker").each(function(){
    jQuery(this).datepicker( "setDate", jQuery(this).attr('date-value'));
});
Use id="datepicker"