jquery datepicker设置思想 [英] jquery datepicker set mindate

问题描述

我有两个jQuery日期选择器来选择从和到日期。我有以下代码，如果您在第一个中选择6月15日然后在第二个中，您现在只能从第15个开始选择。

I have two jQuery datepickers to select a from and to dates. I have the following code that if you select the 15th June in the first then in the second you now can only select from the 15th onwards.

我遇到的问题是我确实需要将设置为 datepicker为+1天。所以用户只能选择第16名。

The issue I have is I really need to set the to datepicker to +1 day. So the user could only select 16th onwards.

我的技能不够高，无法将日期添加到parseDate

My skills are not advanced enough to add the date to the parseDate

    $(function() {
        var dates = $( "#from_date, #to_date" ).datepicker({
        dateFormat: 'dd-mm-yy',
        minDate: 0,
        onSelect: function( selectedDate ) {
            var option = this.id == "from" ? "minDate" : "maxDate",
            instance = $( this ).data( "datepicker" ),
            date = $.datepicker.parseDate(
            instance.settings.dateFormat ||
            $.datepicker._defaults.dateFormat,
            selectedDate, instance.settings );
            dates.not( this ).datepicker( "option", option, date );
            }
    });
    }); 

推荐答案

要根据另一个限制一个日期选择器，可以将 minDate 和 maxDate 设置设置为在另一个日期选择器等中选择的日期。

To limit one datepicker based on the other, one can set the minDate and maxDate settings to the date selected in the other datepicker etc.

这样的东西

$(function() {

     /* global setting */
    var datepickersOpt = {
        dateFormat: 'dd-mm-yy',
        minDate   : 0
    }

    $("#from_date").datepicker($.extend({
        onSelect: function() {
            var minDate = $(this).datepicker('getDate');
            minDate.setDate(minDate.getDate()+2); //add two days
            $("#to_date").datepicker( "option", "minDate", minDate);
        }
    },datepickersOpt));

    $("#to_date").datepicker($.extend({
        onSelect: function() {
            var maxDate = $(this).datepicker('getDate');
            maxDate.setDate(maxDate.getDate()-2);
            $("#from_date").datepicker( "option", "maxDate", maxDate);
        }
    },datepickersOpt));
}); 

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