How does vBulletin handle Mysql SQL statements?

[vb_guru]

I am looking for a tutorial on how vBulletin uses MySQL in the PHP scripts. It seems like the db connection and other info is store in a function or script but I can't find it. I want to add several queries to non-vb php pages. Any help would be appreciated.

[Xenon]

well, the $DB_site is an object which holds the connection and executes the queries, look into db_mysql.php for more infos about that class.

executing queries is very easy, just include global.php in your script and then use

$DB_site->query('Your query here');