Onisutra 0 Newbie Poster

I'm currently unsure of how to do this. I have 3 separate scripts I'm using as well. The 2 class scripts and the "global" script to bring them together.

[class_mysql.php] <- makes the mysql object
[class_main.php] <- calls the mysql object in the class
[global.php] <- includes both classes to be used

So I'm not really sure what to do in my class_main to call the mysql object.. if you could help that would be great! K thnkx!