doubleCounter helps Penn students in the School of Arts and Sciences find classes that double count requirements.
Each course has a data-sector and data-foundational attribute.
The first attribute shown is a sector, and the second is a foundational.
When selecting a button, each with the class .requirement, you filter the courses by requirement. Each .requirement has a data-requirement-filter attribute that indicates which requirement types should be shown.
The parent <div> for each list has a data-requirement-type attribute.
Here's how it works.
When a .requirement button is clicked, the .active class is toggled for this button and removed from other requirements of the same type.
Then, the data-requirement attribute is extracted from the active .requirement as a search term – either for the sector or foundational.
There is a function called filterCourses() that takes two arguments: sector, foundational.
| Sector | data-sector |
|---|---|
| Society | society |
| History and Tradition | history-tradition |
| Arts and Letters | arts-letters |
| Humanities and Social Science | humanities-soc |
| Living World | living-world |
| Physical World | physical-world |
| Natural Sciences and Mathematics | natural-sciences |
| Foundational | data-foundational |
|---|---|
| Quantitative Data Analysis | quant-data |
| Formal Reasoning & Analysis | formal-reasoning |
| Cross Cultural Analysis | cross-cult |
| Cultural Diversity in the U.S. | cultural-div |
| Living World | living-world |
| Writing | writing |
| Language | language |