__DIR__ = /var/www/html/tcpdf/bc

$_SERVER['DOCUMENT_ROOT'] = /var/www/html

$_SERVER['SERVER_NAME'] = ixisdesign.com

$_SERVER['HTTP_HOST'] = ixisdesign.com

$_SERVER['PHP_SELF'] = /tcpdf/bc/server_path.php

$_SERVER['DOCUMENT_ROOT'] + $_SERVER['PHP_SELF'] = /var/www/html/tcpdf/bc/server_path.php

$_SERVER['SERVER_NAME'] + $_SERVER['PHP_SELF'] = ixisdesign.com/tcpdf/bc/server_path.php