Javascript

源自：1-1 为什么学习JavaScript

Javascript

document

提问者：qq_沙冷_0 2016-04-17 18:20

个回答

one丿pieceLJ

2016-04-17 18:45:20

已采纳

document.write("hello");
document.getElementById("p1").style.color="blue";

0
qq_一哭二闹三上吊_1

2016-04-17 18:44:00
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>热身</title>
</head>
<body>
<p id="p1">我是第一段文字</p>
<p id="p2">我是第二段文字</p>

<script type="text/javascript">
```
    var oP1=document.getElementById('p1');
```
```
  var oP2=document.getElementById('p2');
```
</script>
</body>
</html>
0