<!DOCTYPE html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://www.49028c.com/" />
<title>remove()函數-武林網</title>
<script type="text/javascript" src="mytest/jQuery/jquery-1.8.3.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("button").click(function(){
$("div").remove("#first");
})
})
</script>
</head>
<body>
<div id="first">我是第一</div>
<div id="second">我是第二</div>
<button>點擊</button>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://www.49028c.com/" />
<title>remove()函數-武林網</title>
<script type="text/javascript" src="mytest/jQuery/jquery-1.8.3.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#btd").click(function(){
$("div").remove();
})
})
</script>
</head>
<body>
<div id="first">我是第一</div>
<div id="second">我是第二</div>
<button id="btd">點擊刪除第一個div</button>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset=" utf-8">
<meta name="author" content="http://www.49028c.com/" />
<title>remove()函數-武林網</title>
<style type="text/css">
div{
width:200px;
height:200px;
border:5px solid green;
}
</style>
<script type="text/javascript" src="mytest/jQuery/jquery-1.8.3.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#btd").click(function(){
var a=$("div");
a.remove("#first");
$("#btn").click(function(){
alert(a.length);
})
})
})
</script>
</head>
<body>
<div id="first">我是第一</div>
<div id="second">我是第二</div>
<button id="btd">刪除第一個div</button><button id="btn">查看刪除操作后div的數量</button>
</body>
</html>
