-
Notifications
You must be signed in to change notification settings - Fork 0
/
8-2-3.html
45 lines (44 loc) · 1.24 KB
/
8-2-3.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
#rect{
position: relative;
width: 800px;
height: 600px;
background-color: #fff;
}
.ball {
position: absolute;
width: 40px;
height: 40px;
background-color: #f22;
border-radius: 50%;
color: #fff;
line-height: 40px;
text-align: center;
}
</style>
</head>
<body>
<!-- <input type="number" id='score' onchange="doCal()" onkeyup="doCal()" min='0' max="100"><br> -->
<div id="rect"></div>
<script>
const rect = document.querySelector('#rect')
let b, i
const alpha = 'ABCDEFGHIJKLMN'
for (let i = 0; i <alpha.length; i++) {
b = document.createElement('div')
b.className = 'ball'
b.innerHTML = alpha[i]
b.style.left = i*50+'px'
b.style.top = '100px'
b.style.backgroundColor = `hsl(${i*25}, 100%, 50% )`
rect.appendChild(b)
}
</script>
</body>
</html>