我已经在我的网站上设置了一个多日期选择器日历,我有几天的时间,借助几天的时间,现在我要在日历中选择一个特定的日期范围,我想先获得所选日期范围内我输入字段中的最后日期。例如-我有5天,然后单击一个日历日期,然后自动选择5个即将到来的日期并填写我的输入字段。我该怎么做?屏幕截图如下
var date = new Date();
$('#datepicker').multiDatesPicker({
dateFormat: "dd M yy",
minDate: 0,
mode: 'daysRange',
autoselectRange: [0,<?php if(isset($no_days)){ echo $no_days; } ?>],
});
我期望输出-26 Jul 2019 to 30 Jul 2019
,但得到的输出是-26 Jul 2019
,27 Jul 2019
,28 Jul 2019
,29 Jul 2019
,{{1} }
答案 0 :(得分:0)
这是带日期选择器的示例,既不通过multidatespicker也不通过daterangepicker:
HTML:
<div id="dprange">
<input />
<div></div>
</div>
CSS:
#dprange input {
width: 300px;
}
#dprange div {
font-size: 9pt;
}
.date-range-selected > .ui-state-active,
.date-range-selected > .ui-state-default {
background: none;
background-color: green;
}
JS:
$.datepicker._defaults.onAfterUpdate = null;
var datepicker__updateDatepicker = $.datepicker._updateDatepicker;
$.datepicker._updateDatepicker = function( inst ) {
datepicker__updateDatepicker.call( this, inst );
var onAfterUpdate = this._get(inst, 'onAfterUpdate');
if (onAfterUpdate)
onAfterUpdate.apply((inst.input ? inst.input[0] : null),
[(inst.input ? inst.input.val() : ''), inst]);
}
$(function() {
var cur = -1, prv = -1;
$('#dprange div').datepicker({
//numberOfMonths: 3,
changeMonth: true,
changeYear: true,
showButtonPanel: true,
beforeShowDay: function ( date ) {
return [true, ( (date.getTime() >= Math.min(prv, cur) && date.getTime() <= Math.max(prv, cur)) ? 'date-range-selected' : '')];
},
onSelect: function ( dateText, inst ) {
var d1, d2, d0;
prv = cur;
cur = (new Date(inst.selectedYear, inst.selectedMonth, inst.selectedDay)).getTime();
if ( prv == -1 || prv == cur ) {
prv = cur;
d0 = $.datepicker.formatDate( 'dd M yy', new Date(Math.min(prv,cur)), {} );
$('#dprange input').val( d0 );
} else {
d1 = $.datepicker.formatDate( 'dd M yy', new Date(Math.min(prv,cur)), {} );
d2 = $.datepicker.formatDate( 'dd M yy', new Date(Math.max(prv,cur)), {} );
$('#dprange input').val(d1 + ' to '+ d2);
}
},
onChangeMonthYear: function ( year, month, inst ) {
//prv = cur = -1;
},
onAfterUpdate: function ( inst ) {
$('<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" data-handler="hide" data-event="click">Done</button>')
.appendTo($('#dprange div .ui-datepicker-buttonpane'))
.on('click', function () { $('#dprange div').hide(); });
}
}).position({
my: 'left top',
at: 'left bottom',
of: $('#dprange input')
})
.hide();
$('#dprange input').on('focus', function (e) {
var v = this.value,
d;
try {
if ( v.indexOf(' to ') > -1 ) {
d = v.split(' to ');
prv = $.datepicker.parseDate( 'dd M yy', d[0] ).getTime();
cur = $.datepicker.parseDate( 'dd M yy', d[1] ).getTime();
} else if ( v.length > 0 ) {
prv = cur = $.datepicker.parseDate( 'dd M yy', v ).getTime();
}
} catch ( e ) {
cur = prv = -1;
}
if ( cur > -1 )
$('#dprange div').datepicker('setDate', new Date(cur));
$('#dprange div').datepicker('refresh').show();
});
});