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selectora选择过滤表达式匹配的元素的集合被删除。

html：

  hello
  goodbye

we can target any element for removal:

$(".hello").remove();this will result in a dom structure with the element deleted:

  goodbye

代码如下：

$("div").remove(".hello");this would result in the same dom structure:

  goodbye

看个实例

 
  <script src="http://code.jquery.com/jquery-latest.min.js"></script>


 

hello

  how are
 

you?

  call remove() on paragraphs
<script>
    $("button").click(function () {
      $("p").remove();
    });

</script>

本文来源：http://www.gdgbn.com/wangyezhizuo/26895/