CodeIgniter链接搜索


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我对PHP和CodeIgniter完全陌生,我试图在视图中创建一个链接,当单击时将从特定类别返回数据列表。

vgs_model.php模型
public function pcList(){
    $this->db->select('*');
    $this->db->from('videogame');
    $this->db->where('Format', 'PC');
    $query = $this->db->get();
    return $query->result();
}

search.php控制器
public function __construct()
{
    parent::__construct();
    $this->load->helper('form');
    $this->load->helper('url');      
    $this->load->model('vgs_model');
}
public function index()
{
    $this->load->view('header_view');
    $this->load->view('search_view');
    $this->load->view('footer_view');
}
public function getPc(){
    $search_term = 'PC';
    $data['results'] = $this->Vgs_model->pcList();
    $this->load->view('search_results', $data);
}

search_view视图

<a href = <?php echo site_url('Hello/getPc'); ?>>View PC Games</a>

我一直得到以下错误

Message: Undefined property: Search::$Vgs_model
Filename: controllers/search.php
Line Number: 40

第40行是这样$data['results'] = $this->Vgs_model->pcList();

我做错了什么?如有任何帮助,不胜感激。

感谢您阅读我的文章

小写:

 $data['results'] = $this->vgs_model->pcList();