PHP strtoupper() Function
Syntax : strtoupper($string)
strtoupper() function returns the string in lowercase letters.
Example 1 :
<?Php
$str = "Welcome to My World!";
echo strtoupper($str);
//output : WELCOME TO MY WORLD!
?>
Syntax : strtoupper($string)
strtoupper() function returns the string in lowercase letters.
<?Php
$str = "Welcome to My World!";
echo strtoupper($str);
//output : WELCOME TO MY WORLD!
?>