控制器
function index()
{
$this->load->model("webuser");
$data['extract'] = $this->webuser->myuser();
$this->load->view("webview", $data);
}
}
?>
模型
<?php
class Webuser extends CI_model {
public function myuser (){
$this->load->database();
$q = $this->db->query("select * from user_accounts");
return $q->result();
}
}
?>
查看
<html>
<head><title>web users</title></head>
<body>
<h1> Hello world </h1>
<table>
<?php foreach ($extract as $data ): ?>
<tr>
<td><?= $data->firstname; ?></td> <td><?= $data->lastname; ?> </td>
</tr>
<?php endforeach; ?>
</table>
</body>
错误
遇到PHP错误
严重性:注意
消息:未定义的属性:stdClass :: $ firstname
文件名:views / webview.php
行号:8
和
遇到PHP错误
严重性:注意
消息:未定义的属性:stdClass :: $ lastname
文件名:views / webview.php
行号:8
答案 0 :(得分:0)
加载数据库库
$this->load->library("database");
之前:
$this->load->database();