html
html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
<!DOCTYPE html>
<html>
<head>
<title>Page Title</title>
</head>
<body>
<a href="#">Login</a>
<a href="#">Logout</a>
<a href="#">Register</a>
<script>
var a = document.querySelectorAll("a");
for(var i=0; i<a.length; i++) {
var text = a[i].innerText;
if(text==="Login") a[i].className = "red";
else if(text==="Logout") a[i].className = "green";
}
</script>
</body>
</html>
Enter to Rename, Shift+Enter to Preview
css
css
1
2
3
4
5
6
7
.red {
color: red;
}
.green {
color: green;
}
Enter to Rename, Shift+Enter to Preview
js
js
1
Enter to Rename, Shift+Enter to Preview
BROWSER
Console
Run