jQuery实现下拉框左右选择的简单实例

原来的p元素内容：<p>I would like to say: </p>现在的p元素内容：[ <p>I would like to say: <b>Hello</b></p> ]$(“p”).appendTo(“div”);将p元素追加到div元素中。原来的内容：<p>I would like to say: </p>
<div></div><div></div>结果：<div><p>I would like to say: </p></div> <div><p>I would like to say: </p></div>