| File Purpose: | File Depedencies |
| File used for navagation panel on the main page of the system. | secure.php, modules/config_mod_list.php |
| External Function call | Location of Definiton |
| n/a | n/a |
| External Variable Name | Purpose |
| n/a | n/a |
| Internal Function call | Purpose |
| n/a | n/a |
| Class Name | Purpose |
| n/a | n/a |
| Local Variables | Purpose |
| $name | variable that holds the results of module::$mod_sub_name |
| $disp | variable that holds the results of module::$mod_sub_disp |
| $module_list | returns a list of modules accessible by the user. |
| Comments | A file that renders the neccessary links for efficient traversal of the site. Nav.php is called by main.php |