0
這裏是我的代碼引導崩潰回調函數,它是內部模式不起作用
<div class="modal fade" id="Art" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg" style="opacity: 0.85;">
<div class="modal-content" style="background-color: #687077;" >
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
<h4 class="modal-title" id="myModalLabel1">Art</h4>
</div>
<div class="modal-body">
<div class="panel-group" id="accordion1" >
<div class="panel panel-default" style="border-width: 3px">
<div class="panel-heading" style="background-color: gray">
<h4 class="panel-title" style="color: black">
<a data-toggle="collapse" data-parent="#accordion1" href="#collapse1">Media</a>
</h4>
</div>
<div id="collapse1" class="panel-body collapse in">
<div class="panel-body" style="background-color: #687077">
<div class="table1container" id="yt-player">
<iframe id="art_video" width="830" height="400" src="https://www.youtube.com/embed/BCkHnvDGWOY?autoplay=1" frameborder="0" allowfullscreen></iframe>
</div>
</div>
</div>
</div>
<div class="panel panel-default" style="border-width: 3px">
<div class="panel-heading" style="background-color: gray">
<h4 class="panel-title" style="color: black">
<a data-toggle="collapse" data-parent="#accordion1" href="#collapse2">Content</a>
</h4>
</div>
<div id="collapse2" class="panel-collapse collapse">
<div class="panel-body" style="background-color: #687077">
<div class="table1container">
<embed src="move.pdf" width="800px" height="800px" />
</div>
</div>
</div>
</div>
</div>
</div>
<div class="modal-footer">
</div>
</div>
</div>
</div>
,我寫這樣
$(document).ready(function() {
$('#collapse1').on('hidden.bs.modal', function (e) {
alert("it will not be printed");
});
});
我想用回調函數來聽collapse1 JS是否顯示或隱藏來控制YouTube視頻播放或停止。 例如當collapse1顯示時,然後播放視頻。當它隱藏時,然後停止視頻。 我只是寫了隱藏的功能。 但問題是,回調函數不起作用! 應該出現警告窗口。 如何處理這個問題?
但它不再適用於我,這個問題是否涉及引導版本? –
我使用了bootstrap版本,將它放在head標籤中,別忘了你需要jquery來運行bootsrap –