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Each item in top navigation menu is corresponding to a module. All modules are under #module-area. (in following structure diagram, #ids are ids for html tags in index.html. those *.html are dynamically loaded page using JQuery.load())
#module-area
|-- #100-points-module
| |-- #100-points-components
| |-- #100pt-status --> 100-points-status.html
| |-- #100pt-assign --> 100-points-assign.html
|-- #codetracker-module --> codetracker-status.html
|-- #setting-module --> setting.html
When nav bar is clicked, corresponding module section will be shown. By default the plug in will load 100-points-module on page load.