使用jQuery onClick函数加载特定的iframe

Question

我正在尝试加载特定的iframe(Youtube视频),具体取决于所点击的内容.

<a href="#" class="video"></a>
<a href="#" class="video"></a>
<div class="video-wrapper">
    <iframe src="" id="youtube"></iframe>
</div>

我不完整的JQuery就是这样;

<script>
  $(document).ready(function(){
  $('a.video').click(function() {
   var videoSelect = $(this).attr('href');

  $("#youtube-video").attr
  });
});
</script>

欢迎任何帮助.谢谢

Answer 1

HTML :( 只是ID会更容易)

<a href="JDglMK9sgIQ" class="video">#1</a>
<a href="LpKyzSxVhk4" class="video">#2</a>

<div class="video-wrapper">
    <iframe id="youtube" width="560" height="315" frameborder="0" allowfullscreen></iframe>
</div>

jQuery:

$('a.video').click(function () {
    var id = $(this).attr('href');
    var src = '//www.youtube.com/embed/'+id;
    $("#youtube").attr('src', src);
    return false;
});

演示: http ://jsfiddle.net/tdLnoxmo/

更好(使用数据attr)

HTML:

<a href="#" class="video" data-youtube="JDglMK9sgIQ">#1</a>
<a href="#" class="video" data-youtube="LpKyzSxVhk4">#2</a>

<div class="video-wrapper"></div>

jQuery:

$('[data-youtube]').click(function () {
    var id = $(this).attr('data-youtube');
    var src = '//www.youtube.com/embed/'+id;
    var iframe = '<iframe id="youtube" width="560" height="315" frameborder="0" src="'+src+'" allowfullscreen></iframe>';
    $(".video-wrapper").html(iframe);
    return false;
});

演示: http ://jsfiddle.net/l2aelba/tdLnoxmo/75/