http://php.flashwebhost.com/annie/string.php

Code:
<?php
echo 'Hello Cochin <br>' ;
echo 'Hello Kerala <br>';
$my_variable = 'hello india';
$my_variable = ucwords($my_variable);
echo $my_variable ;
echo '<br>';
echo $my_variable . ' Welcome ';
?>

</body>

</html>