我正在自动加载已经在自动加载配置中的库 site_model，这是我遇到的错误:
A PHP Error was encountered
Severity: Notice
Message: Undefined property: Site::$Site_model
Filename: controllers/site.php
Line Number: 16
Fatal error: Call to a member function add_record() on a non-object in /Applications/XAMPP/xamppfiles/htdocs/BLOCK/application/controllers/site.php on line 16
Controller :
<?php
class Site extends CI_Controller {
function index(){
$this->load->view('option_view');
}
function create(){
$data = array(
'subject' => $this->input->post('subject'),
'body' => $this->input->post('body')
);
$this->Site_model->add_record($data);
$this->index();
}
}
?>
型号:
<?php
class Site_model extends CI_Model {
function get_records()
{
$query = $this->db->get('items');
return $query->result();
}
function add_record()
{
$this->db->insert('items', $data);
$return;
}
function update_record()
{
$this->db->where('id', 1);
$this->db->update('items', $data);
}
function delete_record()
{
$this->db->where('id', $this->url->segment(3));
$this->db->delete('items');
}
}
?>
和 View :
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>option_view</title>
<style type="text/css" media="screen">
label {display:block;}
</style>
</head>
<body>
<h2>Create</h2>
<?php echo form_open('site/create'); ?>
<p>
</label for="subject">Subject</label>
<input type="text" name="subject" id="subject">
</p>
<p>
</label for="body">Body</label>
<input type="text" name="body" id="body">
</p>
<p>
<input type="submit" value="Submit">
</p>
<?php echo form_close();?>
</body>
</html>
大家怎么看？
非常感谢
最佳答案
$this->load->model('Site_model'); # <- add this
$this->Site_model->add_record($data);
关于php - 消息:未定义的属性:Site::$Site_model - CodeIgniter，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/11747665/