The opening tags for the PHP files should be <?php not <? which is a short tag. Short tags are not valid on all systems by default, and may not work for all users. The file did not load for me initially, bit thankfully I knew where to look right away.
The opening tags for the PHP files should be
<?phpnot<?which is a short tag. Short tags are not valid on all systems by default, and may not work for all users. The file did not load for me initially, bit thankfully I knew where to look right away.