Format output to lowercase

Question

I need to change the output of name; ?> to lowercase only.

Output now is Entertainment. How would I get it to

Answer 1

<?php echo strtolower($EM_Category->name); ?>

Answer 2

In PHP you use:

echo strtolower($EM_Category->name);

Answer 3

That would be the strtolower function.

<?php echo strtolower($EM_Category->name); ?>

Answer 4

<?php echo strtolower($EM_Category->name); ?>

http://us.php.net/strtolower