控制器：

$infos = $this->db->listinfo(array('siteid'=>$this->get_siteid(),'themeid'=>$themeid),'subjectid ASC',$page, '14');
?? ??? ?$newarr = array();
?? ??? ?foreach ($infos as $value)
?? ??? ?{
?? ??? ??? ?$t1=$value['subject'];
?? ??? ??? ?$subjectid = intval($value[subjectid]);
?? ??? ??? ?$newarr[$subjectid]['title'] = $t1;
?? ??? ??? ?if(!$subjectid){
?? ??? ??? ??? ?showmessage(L('illegal_operation'));
?? ??? ??? ?}
?? ??? ??? ?//$show_validator = $show_scroll = $show_header = true;
??? ??? ??? ?//獲取投票信息
?? ??? ??? ?$sdb = pc_base::load_model('vote_data_model'); //加載投票統計的數據模型
?????? ??? ?$subject_infos = $sdb->select("subjectid = $subjectid",'data');?? ?
???????? ??? ?//新建一數組用來存新組合數據
?????? ??? ?$total = 0;
?????? ??? ?$vote_data =array();
?? ??? ??? ?$vote_data['total'] = 0 ;//所有投票選項總數
?? ??? ??? ?$vote_data['votes'] = 0 ;//投票人數
?? ??? ??? ?//循環每個會員的投票記錄
?? ??? ??? ?foreach($subject_infos as $subjectid_arr) {
?? ??? ??? ??? ??? ?extract($subjectid_arr);
??? ??? ??? ??? ??? ?$arr = string2array($data);
??? ??? ??? ??? ??? ?foreach($arr as $key => $values){
??? ??? ??? ??? ??? ??? ?$vote_data[$key]+=1;
?? ??? ??? ??? ??? ?}
? ?? ??? ??? ??? ??? ?$total += array_sum($arr);
?? ??? ??? ??? ??? ?$vote_data['votes']++ ;
?? ??? ??? ?}
??? ??? ??? ?$vote_data['total'] = $total ;
??? ??? ??? ?//取投票選項
?? ??? ??? ?$options = $this->db2->get_options($subjectid);
?? ??? ??? ?foreach($options as $v2){
?? ??? ??? ??? ?//echo $v2[option],"@@";
?? ??? ??? ??? ?$newarr[$subjectid]['option'][] = $v2['option'];
?? ??? ??? ??? ?$newarr[$subjectid]['nums'][] = $vote_data[$v2['optionid']];
?? ??? ??? ??? ?//echo $vote_data[$v2['optionid']],"<br>";
?? ??? ??? ?}
?? ??? ?}

---

視圖：

<?php
if(is_array($newarr)){
?? ?$i=1;
?? ?foreach($newarr as $info){
?? ??? ??>
?? ?<tr>
?? ??? ?<th style="text-align:left;padding:5px 30px;border-bottom:1px dashed;"><?php echo $i; ?>，<?php echo $info['title'];?><br />
?? ??? ??? ?<span>
?? ??? ??? ??? ?<?php
?? ??? ??? ??? ??? ??? ?foreach ($info['option'] as $k=>$info2){
?? ??? ??? ??? ??? ??? ??? ?$info['nums'][$k] = $info['nums'][$k]?$info['nums'][$k]:0;
?? ??? ??? ??? ??? ??? ??? ?echo $info2.':'.$info['nums'][$k].'<br>';
?? ??? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??>
?? ??? ??? ?</span>
?? ??? ?</th>
?? ?</tr>
?? ?<?php
?? ?$i++;
?? ?}
}
?>

?

轉載于:https://www.cnblogs.com/jami918/archive/2013/05/14/3078160.html

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