我有一個搜索字段,我想用分頁顯示結果。Codeigniter分頁鏈接dosnt工作後的第一頁
在第一個結果頁面中,每件事物都能很好地工作,但在其他頁面中,注意不會顯示任何錯誤,並且在返回第一頁時還有注意事項。
我在會話中放置了發佈的密鑰以避免丟失它。
但仍然注意到。
這是我的控制器:
public function search()
{
$this->session->set_userdata('searched',$this->input->post('searchterm'));
$searchterm = $this->session->userdata('searched');
$limit = ($this->uri->segment(3) > 0)?$this->uri->segment(3):0;
$config['base_url'] = base_url() . 'home/search';
$config['total_rows'] = $this->home_model->search_record_count($searchterm,$language);
$config['per_page'] = 10;
$config['uri_segment'] = 3;
$config['display_pages'] = TRUE;
$choice = $config['total_rows']/$config['per_page'];
$config['num_links'] = 3;
$this->pagination->initialize($config);
$data['results'] = $this->home_model->search($searchterm,$limit,$language);
$data['links'] = $this->pagination->create_links();
$data['searchterm'] = $searchterm;
$data['total']= $this->home_model->search_record_count($searchterm,$language);
putHeader();
putTop();
putTopmenu();
putSearch($data);
putFooter();
}
這是我的模型:
public function search_record_count($searchterm)
{
$sql = "SELECT COUNT(*) As cnt FROM content WHERE body LIKE '%" . $searchterm . "%'";
$q = $this->db->query($sql);
$row = $q->row();
return $row->cnt;
}
public function search($searchterm,$limit)
{
$data = $this->db
->select('content.title,content.id,content.category,content.body,path')
->from('content')
->join('categories','noor_content.category = categories.id')
->like('noor_content.title', $searchterm)
->like('noor_content.body', $searchterm)
->limit("5")
->order_by("content.id","DESC")
->get();
if($data->num_rows() > 0)
{
return $data->result();
//print_r($data);exit();
}
else
{
return 0;
}
}
你試過'$ config ['base_url'] = site_url ( '家/搜索');'?啓用錯誤報告以查看錯誤 –