我在我的网页中实现了 Bootstrap 日期选择器。我正在使用 Bootstrap 进行 CSS 样式设置。 使用bootstrap建议页面最后包含JQuery和Bootstrap JS。但这样做会使 Bootstrap 日期选择器发生故障。 以下是我的页面的一个片段，通过它我可以使用日期选择器以及 bootstrap JS 来创建一个 bootstrap Dropdown。
<head>
<script src="../js/jquery.js"></script>
<script src="../js/bootstrap.min.js"></script>
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/moment.js/2.0.0/moment.min.js"></script>
<link href="https://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/css/bootstrap-combined.min.css" rel="stylesheet">
<link rel="stylesheet" type="text/css" media="screen" href="https://tarruda.github.com/bootstrap-datetimepicker/assets/css/bootstrap-datetimepicker.min.css">
<link href="../css/bootstrap.css" rel="stylesheet">
<script type="text/javascript" src="https://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/js/bootstrap.min.js"></script>
<script type="text/javascript"src="https://tarruda.github.com/bootstrap-datetimepicker/assets/js/bootstrap-datetimepicker.min.js"></script>
</head>
<div class="btn-group pull-right">
<button type="button" data-toggle="dropdown" class="btn btn-default dropdown-toggle" aria-haspopup="true" aria-expanded="false">Dropdown <span class="glyphicon glyphicon-triangle-bottom"></span></button>
<ul class="dropdown-menu">
<li><a href="#"><span class="glyphicon glyphicon-info-sign"></span> About <b>1</b></a></li>
<li><a data-toggle="modal" data-target="#optionModal"><span class="glyphicon glyphicon-alert"></span> Report a Bug</a></li>
<li><a data-toggle="modal" data-target="#optionModal"><span class="glyphicon glyphicon-text-background"></span> Suggest Enhancement</a></li>
<li><a data-toggle="modal" data-target="#optionModal"><span class="glyphicon glyphicon-phone-alt"></span> Contact Us</a></li>
</ul>
</div>
<div class="container">
<div id="questionblock">
<div class= "customscrollbar" id="questiondiv">
<div>
<button onclick="addtest();" class="btn btn-primary" style="margin-left:10px; margin-top:7px;"><span class="glyphicon glyphicon-plus"></span> Add New Test</button>
<a type="button" class="btn btn-default" style="margin-left:10px; margin-top:7px;"><span class="glyphicon glyphicon-refresh"></span> Refresh</a>
</div>
</div>
</div>
</div>
<div id="displaymasterblock">
<div class="alert alert-info fade in" id="addtestheader">
<span class="glyphicon glyphicon-plus"></span> Add New Test
</div>
<em> All fields are mandatory</em>
<form>
<div class="form-inline">
<div id="formelements">
<label>1. Name of Test :</label>
<input type="text" class="form-control" id="testname" style="height:30px;" placeholder="Maximum 20 Characters">
<label>2. Scheduled on :</label>
<div id="datetimepicker" class="input-append date">
<input type="text" style="height:30px;" placeholder="Date & Time of Test"></input>
<span class="add-on" style="height:30px;">
<i data-time-icon="icon-time" data-date-icon="icon-calendar"></i>
</span>
</div>
<script type="text/javascript"> //datepicker
$("#datetimepicker").datetimepicker({
format: "dd/MM/yyyy hh:mm:ss",
todayHighlight: true,
pick12HourFormat: true,
maskInput: true,
});
</script>
</div>
</div>
<div class="alert alert-info fade in" id="addtestheader" style="height:25px;font-size:15px;padding:2px;">
<span class="glyphicon glyphicon-user"></span> Select Target students for test
</div>
<div class="form-inline">
<div id="formelements">
<div class = "input-group">
<span class = "input-group-addon" style="width:40px;">3. Programme</span>
<select id="programme" name="programme" class="form-control" style="width:150px;" onchange="changeinprog();">
<option value="0" selected>Select One</option>
</select>
<span class = "input-group-addon">4. Branch</span>
<select id="branch" name="branch" class="form-control" onchange="changeofbranch();">
<option value="0">Select Programme</option>
</select>
</div>
<div class = "input-group" style="margin-top:10px;">
<span class = "input-group-addon" style="width:40px;">5. Semester</span>
<select id="semester" name="semester" class="form-control" style="width:150px;" onchange="changeinsemester();">
<option value="0">Select Programme</option>
</select>
<span class = "input-group-addon">6. Course</span>
<select id="course" name="course" class="form-control" style="width:270px;" >
<option value="0">Problem solving and programming skills</option>
</select>
</div>
</div>
</div>
<center>
<div id="errordiv" style="width:400px;"></div>
<button type="button" class="btn btn-success">Save</button>
<button type="button" class="btn btn-default">Cancel</button>
</center>
</form>
<script src="../js/bootstrap.min.js"></script>
内部标记 <div id="displaymasterblock">已被缩小并用于 JS 函数中以在单击按钮时触发。以下是 JS 函数-
function addtest()
{
var element = '<div class="alert alert-info fade in" id="addtestheader"><span class="glyphicon glyphicon-plus"></span> Add New Test</div><em> All fields are mandatory</em><form><div class="form-inline"><div id="formelements"><label>1. Name of Test :</label><input type="text" class="form-control" id="testname" style="height:30px;" placeholder="Maximum 20 Characters"> <label>2. Scheduled on :</label><div id="datetimepicker" class="input-append date"><input type="text" style="height:30px;" placeholder="Date & Time of Test"></input><span class="add-on" style="height:30px;"><i data-time-icon="icon-time" data-date-icon="icon-calendar"></i></span></div><script type="text/javascript">$("#datetimepicker").datetimepicker({format: "dd/MM/yyyy hh:mm:ss",todayHighlight: true,pick12HourFormat: true});</script></div></div><div class="alert alert-info fade in" id="addtestheader" style="height:25px;font-size:15px;padding:2px;"><span class="glyphicon glyphicon-user"></span> Select Target students for test</div><div class="form-inline"><div id="formelements"><div class = "input-group"><span class = "input-group-addon" style="width:40px;">3. Programme</span><select id="programme" name="programme" class="form-control" style="width:150px;" onchange="changeinprog();"><option value="0" selected>Select One</option><option value="1">B.Tech</option><option value="2">M.Tech</option><option value="3">MCA</option><option value="4">M.Sc.</option></select><span class = "input-group-addon">4. Branch</span><select id="branch" name="branch" class="form-control" onchange="changeofbranch();"><option value="0">Select Programme</option></select></div><div class = "input-group" style="margin-top:10px;"><span class = "input-group-addon" style="width:40px;">5. Semester</span><select id="semester" name="semester" class="form-control" style="width:150px;" onchange="changeinsemester();"><option value="0">Select Programme</option></select><span class = "input-group-addon">6. Course</span><select id="course" name="course" class="form-control" style="width:270px;" ><option value="0">Problem solving and programming skills</option></select></div></div></div><center><div id="errordiv" style="width:400px;"></div><button type="button" class="btn btn-success">Save</button><button type="button" class="btn btn-default">Cancel</button></center></form>';
document.getElementById('displaymasterblock').innerHTML = element;
}
上面的函数所做的是将所有标记放在 <div id="displaymasterblock"> 中
日期选择器正在工作，即当日历和时钟图标直接包含在如上所示的标记中时，日历和时钟图标显示并正常运行，但是当我使用按钮单击显示相同的标记时，日期选择器停止运行。
请帮帮我。我相信外部资源包含顺序有问题但不确定。 我希望我能正确解释自己。
最佳答案
在附加动态 html 内容的位置完全删除脚本标签。动态元素添加到dom后，调用datepicker函数。所以像下面这样修改你的函数 -
function addtest() {
var element = '<div class="alert alert-info fade in" id="addtestheader"><span class="glyphicon glyphicon-plus"></span> Add New Test</div><em> All fields are mandatory</em><form><div class="form-inline"><div id="formelements"><label>1. Name of Test :</label><input type="text" class="form-control" id="testname" style="height:30px;" placeholder="Maximum 20 Characters"> <label>2. Scheduled on :</label><div id="datetimepicker" class="input-append date"><input type="text" style="height:30px;" placeholder="Date & Time of Test"></input><span class="add-on" style="height:30px;"><i data-time-icon="icon-time" data-date-icon="icon-calendar"></i></span></div></div></div><div class="alert alert-info fade in" id="addtestheader" style="height:25px;font-size:15px;padding:2px;"><span class="glyphicon glyphicon-user"></span> Select Target students for test</div><div class="form-inline"><div id="formelements"><div class = "input-group"><span class = "input-group-addon" style="width:40px;">3. Programme</span><select id="programme" name="programme" class="form-control" style="width:150px;" onchange="changeinprog();"><option value="0" selected>Select One</option><option value="1">B.Tech</option><option value="2">M.Tech</option><option value="3">MCA</option><option value="4">M.Sc.</option></select><span class = "input-group-addon">4. Branch</span><select id="branch" name="branch" class="form-control" onchange="changeofbranch();"><option value="0">Select Programme</option></select></div><div class = "input-group" style="margin-top:10px;"><span class = "input-group-addon" style="width:40px;">5. Semester</span><select id="semester" name="semester" class="form-control" style="width:150px;" onchange="changeinsemester();"><option value="0">Select Programme</option></select><span class = "input-group-addon">6. Course</span><select id="course" name="course" class="form-control" style="width:270px;" ><option value="0">Problem solving and programming skills</option></select></div></div></div><center><div id="errordiv" style="width:400px;"></div><button type="button" class="btn btn-success">Save</button><button type="button" class="btn btn-default">Cancel</button></center></form>';
document.getElementById('displaymasterblock').innerHTML = element;
$("#datetimepicker").datetimepicker({
format: "dd/MM/yyyy hh:mm:ss",
todayHighlight: true,
pick12HourFormat: true
});
}
关于javascript - Bootstrap datepicker 在通过 javascript 函数放在页面上时不起作用，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/37950591/