db->get_where('enroll' , array('class_id' => $row['class_id'], 'section_id' => $row['section_id'] , 'year' => $running_year))->result_array(); foreach($students as $row1):?> db->where('student_id',$row1['student_id']); $this->db->where('exam_code',$exam_code); $questions = $this->db->get('student_question')->result_array(); foreach($questions as $row2): ?> 0): ?> db->where('question_id', $ids[$i]); $dats = $this->db->get('questions'); $data = $dats->result_array(); foreach ($data as $row3): ?>

Estudiante
db->get_where('student' , array('student_id' => $row1['student_id']))->row()->name; ?>