PHP kôd:
<?php
function detect_ie()
{
if (isset($_SERVER['HTTP_USER_AGENT']) &&
(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false))
return true;
else
return false;
}
if (detect_ie()) {
header('Location: http://www.mozilla.com/en-US/firefox/');
} else {
} ?>
