Okay so I'm creating a simple content management system and I've run into a problem. I've created functionality that will allow the user to have multiple weblogs and to specify their own data model. For instance, one weblog may have the fields: title, body, body_extended, and another might have just: title, and description, it all depends on the user's need. After submitting the information in the entry form I need to be able to take the variables that are post and stick them in their respective fields in the database without defining variables for them in the script. So if they enter data for title, body, and body_extended that information gets put in database fields of the same name. Does that make sense?