{{ generateDropdown($classes, 'class="form-control select2 class_id" id="class_id" name="class_id" required', '', "Select Class") }}
{{ generateDropdown($departments, 'class="form-control select2 department_id" id="department_id" name="department_id"', '', "Select Department") }}
{{ generateDropdown($years, 'class="form-control select2" name="year_id"', '', "Select Year") }}