html
html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>calc tuto</title>
</head>
<body>
<div id="all">
<div id="wr" class="part">
</div>
<button id="numbers" class="fi" value="3" onclick="Num(this)" >3</button>
<button id="numbers" class="what" value="2" onclick="Num()" >2</button>
<button id="numbers" class="wh" value="*" >X</button>
<button id="eq" value="=" onclick="equal()">=</button>
</div>
<script type="text/javascript">
</script>
</body>
</html>
Enter to Rename, Shift+Enter to Preview
css
css
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
body {
Max-width: 400px;
Align-items:center;
}
.part {
padding-top: 60px;
margin: auto;
background:white;
width: 300px;
height: 150px;
text-align: center;
font-weight: bold;
font-size: 60px;
}
button{
display: flex;
flex-direction: row;
margin: 10px;
background: blue;
width: 150px;
height: 50px;
font-weight:bolder;
font-size:20px;
}
.wha{
float: left;
position: absolute;
margin: -56px 89px;
Enter to Rename, Shift+Enter to Preview
js
js
1
2
3
4
5
6
7
8
//and am I pasting the value Property correct ?
var display=document.getElementById('wr');
var NU= document.getElementById('numbers');
function Num(){
display.innerHTML+=this.value;
}
Enter to Rename, Shift+Enter to Preview
BROWSER
Console
Run