<!DOCTYPE?HTML>
<html>
<head>
<meta?http-equiv="Content-Type"?content="text/html;?charset=utf-8">
<title>無標題文檔</title>
<style?type="text/css">
.message{????
width:200px;
height:100px;
????????color:blue;
background-color:#CCC;}
</style>
</head>
<body>
<script?type="text/javascript">
????var?pNode?=?document.createElement("p");
????var?textNode?=?document.createTextNode("I?love?JavaScript!");//另外這個方法可以不傳參數嗎
????pNode.className?=?"message";
????//textNode.innerHTML?=?"I?love?JavaScript";//上面不傳參,用這個但沒用
????document.body.appendChild(pNode.appendChild(textNode));
</script>?
????
</body>
</html>
沒css效果怎么辦?自己查半天,沒查出哪里錯了,啊啊啊
yuqingzhijie3596863
2016-09-10 20:14:49