New FormConnector with Mssql

Hi i’m trying to connect my form to Mssql, i cant do it, the error is this:

$conn = mssql_connect(‘server’,“user”,“passw”,false);
mssql_select_db(“dbname”);

$mssql=‘MsSQL’;
$form = new FormConnector($conn,$mssql);
$form->render_table(“tablename”,“id”,“nom,refer”);

the error message is: Uncaught exception ‘Exception’ with message ‘DB class not found: MsSQL’
:question:

be sure to include connector/db_mssql.php