Problems with my PHP script - newbie fails?

Hey Guys I have a Problem with my PHP Script it doesn't work ... I don't know why it doesn't work or which skills I have to improove.

I would be thankfull for help

The Code is here : http://pastebin.com/gkFBEJS0

Thanks a loot Chris

Your first fatal error is easy, you are calling $db->query($db_var_one) and $db is not an object.

It looks like you need $db_cnct_one instead.