核心提示：!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN https://www.w3.org/TR/xhtml1/DTD/xhtml1-...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="https://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<script src="file:///D|/zhandian/jquery-2.1.4/jquery.js">
</script>
<script>
$(document).ready(function(){
$("#one").click(function(){
$("p").hide();
});
$("#two").click(function(){
$("p").show();
});
});
</script>
</head>
<body>
<p>如果你点击“隐藏” 按钮，我将会消失。</p>
<button id="one">隐藏</button>
<button id="two">显示</button>
</body>
</html>
