示例#1
0
 public function question_class()
 {
     $start_grade = intval($this->input->post('start_grade'));
     $end_grade = intval($this->input->post('end_grade'));
     $grade_id = intval($this->input->post('grade_id'));
     $list = array();
     if ($start_grade && $end_grade) {
         $list = ClassModel::get_grade_area_class($start_grade, $end_grade);
     } elseif ($grade_id) {
         $list = ClassModel::get_class_list($grade_id);
         sort($list);
     }
     echo json_encode($list);
 }