理解jquery设计
<html><head><meta http-equiv="Content-Type" content="text/html; charset=GBK"><title>Insert title here</title></head><body><div id="xiong"></div><script type="text/javascript" src="jquery-1.2.6.min.js"></script><script type="text/javascript">//获取jquery对象var target = $("#xiong")target.html("我是动态添加的文本").height(60).width(160).css("border","2px solid black").css("background-color", "#ddddff").css("padding", 20);</script></body></html>