how to add data from web created in dreamweaver to database in WAMP?

I am some sort of beginner. I hope someone will help me out. I am trying to insert data from webfront created in dreamweaver but  the database in  WAMP will simply not update the data in the table. I don't know where it has gone wrong. I went through couple of videos in youtubes as well but no joy. Can anyone guide me pls? Any help is much appreciated.

jp