javascript - 获取 anchor 内标签文本

我想在锚文本中获取文本并显示在p标签中

例如：

<p class="post">
some content
<span more-description="here is read more description">...</span>
<a class="readmore">Read More</a>
</p>

因此，请点击“阅读更多”文字。

新的源代码将是：

<p class="post">
some content
<span class="full">here is read more description</spn>
<span more-description="here is read more description" style="display:none;">...</span>
<a class="readmore">Read More</a>
</p>

最佳答案

$(document).ready(function(){
 $('.readmore').click(function(){
    var span=$('<span>');
    span.addClass('full').text($('[more-description]').attr('more-description'));
    $('p').prepend(span);
    $('[more-description]').hide()
  })
})