The template layout structure

The templates file structure can be shown as:

1. The files of the infoboxes (the "/boxes" folder)
2. The content files (the "/content" folder)
3. The images used in the template (the "/images" folder)
4. The modules of the main page (the "/mainpage_modules" folder)
5. The Listing modules (the "/modules" folder):   

The boxes.tpl.php file – the class file of the infoboxes.
    The extra_html_output.php file – the file of the general input functions.
    The header.php file – the template header
    The footer.php file – the template footer
    The mainpage.tpl.php file – the template framework
    The stylesheet.css file – the template styles file
    The "template’s name" .SQL file –  the installation .SQL script.

All the parts of the template are toggled over the mainpage.tpl.php file.