hello good day gurus i am crating i website for both mobile and pc i dont want some files to show on mobile so i created two files headrmobile.php and headerpc.php so i used this php code to dectect it
<code>
<?
if($browser=='mobile')
include"headermobile.php";
else
include"headerpc.php";
?>
</code>

but its not working please any other way can do it help me out tanks

What you need to achieve that is the knowledge of CSS, example @media screen and (max-width: 240px) settings will help you. Incase you need further clarification feel free to contact me @ brainmedianigeria.com , i will be glad to help you.