Question

我有一个Vimeo网址，如下所示：

<iframe src="https://player.vimeo.com/video/57418480?byline=0&portrait=0&autoplay=1" width="620" height="350" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>

我想要的是拍摄视频ID，在这种情况下是57418480，然后点击它。我会通过class属性设置ID。例如：

<li><a href="#" class="57418481">Ethics in Investing</a></li>

单击上面的链接将仅替换数字ID，因此它将如下所示：

<iframe src="https://player.vimeo.com/video/57418481?byline=0&portrait=0&autoplay=1" width="620" height="350" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe>

Answer 1

在链接中使用data-url

<li><a href="#" data-url="https://player.vimeo.com/video/57418481?byline=0&portrait=0&autoplay=1" class="57418481">Ethics in Investing</a></li>

<强>的onclick：

$('a').on('click',function(){
  $('iframe').attr('src',$(this).data('url'));
});

Answer 2

$('a').click(function() {
    var newID = $(this).attr('class');
    var newURL = 'https://player.vimeo.com/video/' + newID + '?byline=0&portrait=0&autoplay=1';
    $('iframe').attr('src',newURL);
    return false;
});

http://jsfiddle.net/Khpd7/

jQuery替换部分URL

2 个答案: