页面加载事件

最新推荐文章于 2024-03-06 16:47:24 发布

原创最新推荐文章于 2024-03-06 16:47:24 发布 · 136 阅读

CC 4.0 BY-SA版权

<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
	<title>事件</title>
	<script type="text/javascript">
		/*console.log("你好呀");
		var o=document.getElementById("btn");
		o.onclick=function(){
			console.log("click");
		};*/
		window.onload=function(){
	          var o=document.getElementById("btn");
			  o.onclick=function(){
				console.log("click");
			};
		}
	</script>
</head>
<body>
	<button id="btn">点击</button>
	<script type="text/javascript">
		console.log("run");
	</script>
	<script type="text/javascript">
		console.log("haha");
	</script>
    <script type="text/javascript">
		console.log("body");
	</script>
</body>
</html>