webAPI02-3getElementsByTagName2.html

<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>getElementsByTagName2</title>
	</head>
	<body>
		<div id="container">
			<div>1454888</div>
			<div>789545658</div>
			<p>kkkkkkk</p>
			<span>lkiiii</span>
		</div>
		<div>hello</div>
		<div id='main'>world</div>
		<div>heima</div>
		<p>heihei</p>
		<span>4569998</span>
		
		
		
		<!--找到id为container里的div-->
		<script type="text/javascript">
			var container = document.getElementById('container');
			var divs = container.getElementsByTagName('div');
			console.log(divs);
		</script>
	</body>
</html>