javascript - 使用 datetimepicker 的多个实例处理日期之间的范围

Question

我正在尝试让“日期之间的范围”适用于多个实例。每个实例对都有不同的 id。使用该类添加日期时间选择器，该类对于所有实例都是相同的:

var format = "d-m-Y H:i";
var startSelector = ".date_timepicker_start";
var endSelector = ".date_timepicker_end";

现在我想获取被点击的字段的id，然后用end替换start，这样我就有了匹配的结束字段的id，并使用这个结果来获取值:

$(startSelector).datetimepicker( {
  format : format,
  onShow : function(ct) {
    var selectedid = $(this).attr('id');
    var selid = selectedid.replace("start", "end");
    var val = $("#"+selid).val();
    console.log('id: '+selectedid);
    var opts = {
      formatDate : "d-m-Y",
      maxDate : val ? val.split(' ')[0] : false
    };
    this.setOptions(opts);
  },

});

但是 var selectedid = $(this).attr('id'); 返回未定义。我也尝试过 this.id 等。有人有主意吗？我可能忽略了一些东西..

谢谢!

Answer 1

onShow 方法中的

$(this) 指的是 datetimepicker div，而不是输入。因此你会看到未定义

但是onShow方法还有其他参数

onShow : function(date, $input, event)

您可以使用第二个参数并通过$input.attr('id')获取id

此外，您不需要这样的多个选择器。你可以做这样的事情

<input type="text" class="datetimepicker" id="start" />
<input type="text" class="datetimepicker" id="end"/>

现在您可以只使用一个这样的选择器

$('.datetimepicker').datetimepicker({
  onShow: function(date, $input, event){
    alert($input.attr('id'));
  }
});

var format = "d-m-Y H:i";
// var startSelector = ".date_timepicker_start";
// var endSelector = ".date_timepicker_end";
var options = {
  format: format,
  onShow: function(date, $input, event) {
    alert($input.attr('id'));
  }
};
/* Date Picker Validation JS */
$('.datetimepicker').datetimepicker(options);

.xdsoft_datetimepicker {
  box-shadow: 0 5px 15px -5px rgba(0, 0, 0, 0.506);
  background: #FFFFFF;
  border-bottom: 1px solid #BBBBBB;
  border-left: 1px solid #CCCCCC;
  border-right: 1px solid #CCCCCC;
  border-top: 1px solid #CCCCCC;
  color: #333333;
  font-family: "Helvetica Neue", "Helvetica", "Arial", sans-serif;
  padding: 8px;
  padding-left: 0;
  padding-top: 2px;
  position: absolute;
  z-index: 9999;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  display: none;
}
.xdsoft_datetimepicker iframe {
  position: absolute;
  left: 0;
  top: 0;
  width: 75px;
  height: 210px;
  background: transparent;
  border: none;
}
/*For IE8 or lower*/

.xdsoft_datetimepicker button {
  border: none !important;
}
.xdsoft_noselect {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
}
.xdsoft_noselect::selection {
  background: transparent;
}
.xdsoft_noselect::-moz-selection {
  background: transparent;
}
.xdsoft_datetimepicker.xdsoft_inline {
  display: inline-block;
  position: static;
  box-shadow: none;
}
.xdsoft_datetimepicker * {
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}
.xdsoft_datetimepicker .xdsoft_datepicker,
.xdsoft_datetimepicker .xdsoft_timepicker {
  display: none;
}
.xdsoft_datetimepicker .xdsoft_datepicker.active,
.xdsoft_datetimepicker .xdsoft_timepicker.active {
  display: block;
}
.xdsoft_datetimepicker .xdsoft_datepicker {
  width: 224px;
  float: left;
  margin-left: 8px;
}
.xdsoft_datetimepicker.xdsoft_showweeks .xdsoft_datepicker {
  width: 256px;
}
.xdsoft_datetimepicker .xdsoft_timepicker {
  width: 58px;
  float: left;
  text-align: center;
  margin-left: 8px;
  margin-top: 0;
}
.xdsoft_datetimepicker .xdsoft_datepicker.active+.xdsoft_timepicker {
  margin-top: 8px;
  margin-bottom: 3px
}
.xdsoft_datetimepicker .xdsoft_mounthpicker {
  position: relative;
  text-align: center;
}
.xdsoft_datetimepicker .xdsoft_label i,
.xdsoft_datetimepicker .xdsoft_prev,
.xdsoft_datetimepicker .xdsoft_next,
.xdsoft_datetimepicker .xdsoft_today_button {
  background-image: url(data:image/png;base64,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);
}
.xdsoft_datetimepicker .xdsoft_label i {
  opacity: 0.5;
  background-position: -92px -19px;
  display: inline-block;
  width: 9px;
  height: 20px;
  vertical-align: middle;
}
.xdsoft_datetimepicker .xdsoft_prev {
  float: left;
  background-position: -20px 0;
}
.xdsoft_datetimepicker .xdsoft_today_button {
  float: left;
  background-position: -70px 0;
  margin-left: 5px;
}
.xdsoft_datetimepicker .xdsoft_next {
  float: right;
  background-position: 0 0;
}
.xdsoft_datetimepicker .xdsoft_next,
.xdsoft_datetimepicker .xdsoft_prev,
.xdsoft_datetimepicker .xdsoft_today_button {
  background-color: transparent;
  background-repeat: no-repeat;
  border: 0 none currentColor;
  cursor: pointer;
  display: block;
  height: 30px;
  opacity: 0.5;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
  outline: medium none currentColor;
  overflow: hidden;
  padding: 0;
  position: relative;
  text-indent: 100%;
  white-space: nowrap;
  width: 20px;
}
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_prev,
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_next {
  float: none;
  background-position: -40px -15px;
  height: 15px;
  width: 30px;
  display: block;
  margin-left: 14px;
  margin-top: 7px;
}
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_prev {
  background-position: -40px 0;
  margin-bottom: 7px;
  margin-top: 0;
}
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_time_box {
  height: 151px;
  overflow: hidden;
  border-bottom: 1px solid #DDDDDD;
}
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_time_box >div >div {
  background: #F5F5F5;
  border-top: 1px solid #DDDDDD;
  color: #666666;
  font-size: 12px;
  text-align: center;
  border-collapse: collapse;
  cursor: pointer;
  border-bottom-width: 0;
  height: 25px;
  line-height: 25px;
}
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_time_box >div > div:first-child {
  border-top-width: 0;
}
.xdsoft_datetimepicker .xdsoft_today_button:hover,
.xdsoft_datetimepicker .xdsoft_next:hover,
.xdsoft_datetimepicker .xdsoft_prev:hover {
  opacity: 1;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
}
.xdsoft_datetimepicker .xdsoft_label {
  display: inline;
  position: relative;
  z-index: 9999;
  margin: 0;
  padding: 5px 3px;
  font-size: 14px;
  line-height: 20px;
  font-weight: bold;
  background-color: #fff;
  float: left;
  width: 182px;
  text-align: center;
  cursor: pointer;
}
.xdsoft_datetimepicker .xdsoft_label:hover>span {
  text-decoration: underline;
}
.xdsoft_datetimepicker .xdsoft_label:hover i {
  opacity: 1.0;
}
.xdsoft_datetimepicker .xdsoft_label > .xdsoft_select {
  border: 1px solid #ccc;
  position: absolute;
  right: 0;
  top: 30px;
  z-index: 101;
  display: none;
  background: #fff;
  max-height: 160px;
  overflow-y: hidden;
}
.xdsoft_datetimepicker .xdsoft_label > .xdsoft_select.xdsoft_monthselect {
  right: -7px;
}
.xdsoft_datetimepicker .xdsoft_label > .xdsoft_select.xdsoft_yearselect {
  right: 2px;
}
.xdsoft_datetimepicker .xdsoft_label > .xdsoft_select > div > .xdsoft_option:hover {
  color: #fff;
  background: #ff8000;
}
.xdsoft_datetimepicker .xdsoft_label > .xdsoft_select > div > .xdsoft_option {
  padding: 2px 10px 2px 5px;
  text-decoration: none !important;
}
.xdsoft_datetimepicker .xdsoft_label > .xdsoft_select > div > .xdsoft_option.xdsoft_current {
  background: #33AAFF;
  box-shadow: #178FE5 0 1px 3px 0 inset;
  color: #fff;
  font-weight: 700;
}
.xdsoft_datetimepicker .xdsoft_month {
  width: 100px;
  text-align: right;
}
.xdsoft_datetimepicker .xdsoft_calendar {
  clear: both;
}
.xdsoft_datetimepicker .xdsoft_year {
  width: 48px;
  margin-left: 5px;
}
.xdsoft_datetimepicker .xdsoft_calendar table {
  border-collapse: collapse;
  width: 100%;
}
.xdsoft_datetimepicker .xdsoft_calendar td > div {
  padding-right: 5px;
}
.xdsoft_datetimepicker .xdsoft_calendar th {
  height: 25px;
}
.xdsoft_datetimepicker .xdsoft_calendar td,
.xdsoft_datetimepicker .xdsoft_calendar th {
  width: 14.2857142%;
  background: #F5F5F5;
  border: 1px solid #DDDDDD;
  color: #666666;
  font-size: 12px;
  text-align: right;
  vertical-align: middle;
  padding: 0;
  border-collapse: collapse;
  cursor: pointer;
  height: 25px;
}
.xdsoft_datetimepicker.xdsoft_showweeks .xdsoft_calendar td,
.xdsoft_datetimepicker.xdsoft_showweeks .xdsoft_calendar th {
  width: 12.5%;
}
.xdsoft_datetimepicker .xdsoft_calendar th {
  background: #F1F1F1;
}
.xdsoft_datetimepicker .xdsoft_calendar td.xdsoft_today {
  color: #33AAFF;
}
.xdsoft_datetimepicker .xdsoft_calendar td.xdsoft_default,
.xdsoft_datetimepicker .xdsoft_calendar td.xdsoft_current,
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_time_box >div >div.xdsoft_current {
  background: #33AAFF;
  box-shadow: #178FE5 0 1px 3px 0 inset;
  color: #fff;
  font-weight: 700;
}
.xdsoft_datetimepicker .xdsoft_calendar td.xdsoft_other_month,
.xdsoft_datetimepicker .xdsoft_calendar td.xdsoft_disabled,
.xdsoft_datetimepicker .xdsoft_time_box >div >div.xdsoft_disabled {
  opacity: 0.5;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
}
.xdsoft_datetimepicker .xdsoft_calendar td.xdsoft_other_month.xdsoft_disabled {
  opacity: 0.2;
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=20)";
}
.xdsoft_datetimepicker .xdsoft_calendar td:hover,
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_time_box >div >div:hover {
  color: #fff !important;
  background: #ff8000 !important;
  box-shadow: none !important;
}
.xdsoft_datetimepicker .xdsoft_calendar td.xdsoft_disabled:hover,
.xdsoft_datetimepicker .xdsoft_timepicker .xdsoft_time_box >div >div.xdsoft_disabled:hover {
  color: inherit !important;
  background: inherit !important;
  box-shadow: inherit !important;
}
.xdsoft_datetimepicker .xdsoft_calendar th {
  font-weight: 700;
  text-align: center;
  color: #999;
  cursor: default;
}
.xdsoft_datetimepicker .xdsoft_copyright {
  color: #ccc !important;
  font-size: 10px;
  clear: both;
  float: none;
  margin-left: 8px;
}
.xdsoft_datetimepicker .xdsoft_copyright a {
  color: #eee !important;
}
.xdsoft_datetimepicker .xdsoft_copyright a:hover {
  color: #aaa !important;
}
.xdsoft_time_box {
  position: relative;
  border: 1px solid #ccc;
}
.xdsoft_scrollbar >.xdsoft_scroller {
  background: #ccc !important;
  height: 20px;
  border-radius: 3px;
}
.xdsoft_scrollbar {
  position: absolute;
  width: 7px;
  right: 0;
  top: 0;
  bottom: 0;
  cursor: pointer;
}
.xdsoft_scroller_box {
  position: relative;
}
.xdsoft_datetimepicker.xdsoft_dark {
  box-shadow: 0 5px 15px -5px rgba(255, 255, 255, 0.506);
  background: #000000;
  border-bottom: 1px solid #444444;
  border-left: 1px solid #333333;
  border-right: 1px solid #333333;
  border-top: 1px solid #333333;
  color: #cccccc;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_timepicker .xdsoft_time_box {
  border-bottom: 1px solid #222222;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_timepicker .xdsoft_time_box >div >div {
  background: #0a0a0a;
  border-top: 1px solid #222222;
  color: #999999;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_label {
  background-color: #000;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_label > .xdsoft_select {
  border: 1px solid #333;
  background: #000;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_label > .xdsoft_select > div > .xdsoft_option:hover {
  color: #000;
  background: #007fff;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_label > .xdsoft_select > div > .xdsoft_option.xdsoft_current {
  background: #cc5500;
  box-shadow: #b03e00 0 1px 3px 0 inset;
  color: #000;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_label i,
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_prev,
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_next,
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_today_button {
  background-image: url(data:image/png;base64,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);
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar td,
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar th {
  background: #0a0a0a;
  border: 1px solid #222222;
  color: #999999;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar th {
  background: #0e0e0e;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar td.xdsoft_today {
  color: #cc5500;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar td.xdsoft_default,
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar td.xdsoft_current,
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_timepicker .xdsoft_time_box >div >div.xdsoft_current {
  background: #cc5500;
  box-shadow: #b03e00 0 1px 3px 0 inset;
  color: #000;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar td:hover,
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_timepicker .xdsoft_time_box >div >div:hover {
  color: #000 !important;
  background: #007fff !important;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_calendar th {
  color: #666;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_copyright {
  color: #333 !important;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_copyright a {
  color: #111 !important;
}
.xdsoft_datetimepicker.xdsoft_dark .xdsoft_copyright a:hover {
  color: #555 !important;
}
.xdsoft_dark .xdsoft_time_box {
  border: 1px solid #333;
}
.xdsoft_dark .xdsoft_scrollbar >.xdsoft_scroller {
  background: #333 !important;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://rawgit.com/xdan/datetimepicker/master/jquery.datetimepicker.js"></script>
<div class="input-daterange input-group">
  <input type="text" class="input-sm form-control datetimepicker" id="start" autocomplete="off" />
  <span class="input-group-addon">to</span>
  <input type="text" class="input-sm form-control datetimepicker" id="end" autocomplete="off" />
</div>