Jquery 从datetimepicker引导程序3获取值
我希望使用jquery从datetimepicker()获取日期值,以查找两个输入日期之间的差异。我花了好几天时间做这件事,但一点运气都没有。这是我的代码: HTMLJquery 从datetimepicker引导程序3获取值,jquery,twitter-bootstrap,bootstrap-datetimepicker,Jquery,Twitter Bootstrap,Bootstrap Datetimepicker,我希望使用jquery从datetimepicker()获取日期值,以查找两个输入日期之间的差异。我花了好几天时间做这件事,但一点运气都没有。这是我的代码: HTML <div class="col-sm-4"> <label for="label_duration" id="lblStartDate" class="col-sm-2 control-label">Start Date</label> <div c
<div class="col-sm-4">
<label for="label_duration" id="lblStartDate"
class="col-sm-2 control-label">Start Date</label>
<div class='input-group date' id='datetimepicker1'>
<input type='text' class="form-control" name="startdate"
id="startdate" placeholder="yyyy-mm-dd" required/>
<span class="input-group-addon">
<span class="glyphicon glyphicon-calendar"></span>
</span>
</div>
</div>
<div class="col-sm-4">
<label for="label_duration" id="lblEndDate" class="col-sm-2
control-label">End Date</label>
<div class='input-group date' id='datetimepicker2'>
<input type='text' class="form-control" name="enddate" id="enddate"
placeholder="yyyy-mm-dd" required/>
<span class="input-group-addon">
<span class="glyphicon glyphicon-calendar"></span>
</span>
</div>
</div>
从API文档()中: 或处理changeDate事件:
el.on('changeDate', function(e) {
console.log(e.date.toString());
console.log(e.localDate.toString());
});
您可以使用.date()
方法将当前日期作为对象发出
由于datetimepicker吐出一个momentjs对象,因此很容易计算差异
以下是两个字符串之间的天数差异演示:
var diffInDays = (new Date('1970-01-01').valueOf()-new Date('1970-01-02').valueOf())/(3600*24*1000);
两种输入之间的差异(以天为单位):
var diffInDays = (new Date($('#startdate').val()).valueOf()-new Date($('#enddate').val()).valueOf())/(3600*24*1000);
这段代码到底出了什么问题?我不知道如何获取日期值来计算日期差。我只是不知道如何从datetimepicker获取日期值。我尝试使用.val(),但没有成功。我在他们的网站上登录了firebug,val()的工作原理与您的预期完全一致。在这种情况下,它将是
$(“#startdate”).val()
和$(“#enddate”).val()
的可能重复项
var mydatetimepicker = $('#datetimepicker1').datetimepicker();
var dtp = mydatetimepicker.data('DateTimePicker');
console.log(dtp.date());
var mydatetimepicker1 = $('#datetimepicker1').datetimepicker();
var dtp1 = mydatetimepicker1.data('DateTimePicker');
var mydatetimepicker2 = $('#datetimepicker2').datetimepicker();
var dtp2 = mydatetimepicker2.data('DateTimePicker');
var start = dtp1.date();
var end = dtp2.date();
var diff = end.diff(start);
console.log(diff);
var diffInDays = (new Date('1970-01-01').valueOf()-new Date('1970-01-02').valueOf())/(3600*24*1000);
var diffInDays = (new Date($('#startdate').val()).valueOf()-new Date($('#enddate').val()).valueOf())/(3600*24*1000);