About Sections 1 - 3
Sections 1 through 3 are dedicated to just the Code Generator. In order to focus on just the code generated functionality, no QForm or QControl components are included in these examples.In order to illustrate what is going on in these objects, many of the examples will be printing/outputting data directly from the objects themselves. If you View Source to view the PHP source on any of these examples, you will note that these scripts will have inline PHP calls throughout the HTML.
In general, it is not recommended that you architect the presentation layer of your PHP application with such seemingly haphazard integration of PHP and HTML. But note that this is done here for purposes of demonstrating the Object Relational Model only.
For more information on how to better architect the control and view layers of a QCubed-based application, we recommend you check out sections 4 - 10 of the examples.