php str to uppercase code example
Example 1: php change sting to caps
$lowercase = "this is lower case";
$uppercase = strtoupper($lowercase);
echo $uppercase;Example 2: strtoupper
<?php
echo strtoupper("Hello WORLD!");
?>$lowercase = "this is lower case";
$uppercase = strtoupper($lowercase);
echo $uppercase;<?php
echo strtoupper("Hello WORLD!");
?>