Pear DB - cant find DB.php

[narked]

I need to use pear db to connect to a database but when i try to include or require DB.php it reports the following error:

Warning: main() [function.main]: Failed opening 'DB.php' for inclusion (include_path='')

i think pear db library IS installed because in the phpinfo() says: '--with-pear' in the configure command. I need to use other pear db funtions like:

$result = $db->query($sql);

[tsinka]

Hi,

try to change the include_path in php.ini and add the path where PEAR is installed.

[narked]

How can I make that?, I am using a hosting service so I think I can modify those things. is there a way to specify the path when including the DB.php, and how can I know wich is the path to it?