JavaScript String toUpperCase() method

by

The JavaScript string toUpperCase() method transforms the given string into uppercase letter.

Syntax:

string.toUpperCase()

Return:
String with upper case letters.

Example:

<!DOCTYPE html>
<html>
<body>
<script>   
var a ="Hello World!";  
document.write(a.toUpperCase());  
</script>
</body>
</html>

Output:

HELLO WORLD!
Content Protection by DMCA.com
Please Share