string capitalize php code example
Example 1: php uppercase
$string = "String with Mixed use of Uppercase and Lowercase";
$string = strtoupper($string);
Example 2: ucfirst() php
<?php
$foo = 'hello world!';
$foo = ucfirst($foo);
$bar = 'HELLO WORLD!';
$bar = ucfirst($bar);
$bar = ucfirst(strtolower($bar));
?>
// string manipulation function
Example 3: first character uppercase php
ucwords("hello world");
ucfirst("hello world");
Example 4: php change sting to caps
$lowercase = "this is lower case";
$uppercase = strtoupper($lowercase);
echo $uppercase;