我想在不同的部分顯示資料，但運行時出錯。
控制器
class Dfkamar extends CI_Controller {
public function index() {
$data['tamu'] = $this ->m_tamu->daftar_kamar()->result();
$this->load->view('templates/header');
$this->load->view('templates/sidebar');
$this->load->view('dfkamar', $data);
$this->load->view('templates/footer');
}
看法
<?php
foreach ($tamu as $tamu) :
?>
<button type="button" class="btn btn-success"><?php echo $tamu->gateA ?></button>
</div>
<?php endforeach;?>
<?php
foreach ($tamu as $tamu1) :
?>
<button type="button" class="btn btn-success"><?php echo $tamu1->gateB ?></button>
</div>
<?php endforeach;?>
uj5u.com熱心網友回復：
$tamu 陣列變數在第一個 foreach 中被替換為 $tamu 字串，所以不要這樣做
作業代碼如下：
$tamu = ['gateA'=>'test-A','gateB'=>'sdfs'];
foreach ($tamu as $tamu_item) :
echo $tamu_item->gateA;
endforeach;
var_dump($tamu);
foreach ($tamu as $tamu1) :
echo $tamu1->gateB;
endforeach;
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標籤：php 代码点火器 foreach codeigniter-3 foreach 循环容器