实例代码“Ctrl+/”提示“F11/ESC”全屏 返回 格式化 恢复 运行
​x
 
1
<!DOCTYPE html>
2
<html>
3
<body>
4
​
5
<h1 id="myH1"></h1>
6
​
7
<p id="myP"></p>
8
​
9
<script>
10
//document.getElementById("myH1").innerHTML="Welcome to my Homepage";
11
document.getElementById("myP").innerHTML="This is my first paragraph.";
12
</script>
13
​
14
<p><strong>Note:</strong> The comment is not executed.</p>
15
​
16
</body>
17
</html>