jquery初学
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
<script type="text/javascript" src="js/jquery.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("p").click(function(){
$("p").css("background-color","red"); //改变 HTML 元素的 CSS 属性
$(this).hide();
});
$("button").click(function(){
$("#f").hide();
});
});
</script>
</head>
<body>
hello
<p>If you click on me, I will disappear.</p>
<button id="f">hide</button>
</body>
</html>
