$data = ExamResult::model()->findAll(array('condition' => 'exam_result_student_id=' . $stu_id));
$x = array();
//for unique branch id
foreach ($data as $list) {
$x[] = $list['exam_result_schedule_branch_id'];
}
$sb_id = array_unique($x);
//for
foreach ($sb_id as $list1) {
$m = 1;
$sem = ExamScheduleBranch::model()->findByPk($list1);
$scid = ExamSchedule::model()->findByPk($sem['exam_schedule_id']);
$name = ExamName::model()->findByPk($scid['exam_schedule_exam_name_id']);
$sem = AcademicTerm::model()->findByPk($sem['exam_schedule_branch_term_period_id'])->academic_term_name;
$cat = ExamCategory::model()->findByPk($name['exam_category_id'])->exam_category_name;
$type = ExamType::model()->findByPk($scid['exam_type_id'])->exam_type_name;
$data1 = ExamResult::model()->findAll(array('condition' => 'exam_result_schedule_branch_id=' . $list1 . ' AND exam_result_student_id=' . $stu_id));
echo "<table class='table_data'>";
echo "<th colspan=\"12\" style=\"font-size:16px;\">";
echo 'Sem:' . $sem . ' ' . 'Category:' . $cat . ' ' . 'Type:' . $type;
echo "</th>";
echo "<tr class='table_header'><th>Subject</th><th>Gain Mark</th><th>Total Mark</th></tr>";
foreach ($data1 as $list2) {
if ($m % 2 == 0) {
$class = "odd";
} else {
$class = "even";
}
echo "<tr class=" . $class . "><td>" . SubjectMaster::model()->findByPk($list2['exam_result_subject_id'])->subject_master_name . "</td>";
echo "<td>" . $list2['exam_result_gain_mark'] . "</td>";
echo "<td>" . $list2['exam_result_total_mark'] . "</td></tr>";
