<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="jquery.min.js"></script>
<title>jQuery獲取div中的內容</title>
</head>
<script>
$(document).ready(function(){
$("#showtest").click(function(){
alert($("#box").text());
});
});
</script>
<body>
<div id="box">
<div>這個是div文本1<div>
<div>這個是div文本2<div>
<div>這個是div文本3<div>
</div>
<button id="showtest">顯示文本</button>
</body>
</html>