分页代码点火器

Question

我做的代码点火器分页，加入的搜索目的的两个表

我的模型的

public function main_search_count($term) 
 
    { 
 
if ($term == "NIL") $term = ""; 
 
$this->db->select('*');  
 
$this->db->from('tbl_doctor'); 
 
$this->db->join("tbl_specialisation", "tbl_specialisation.spec_id = tbl_doctor.spec_id",'left'); 
 
$this->db->where("(tbl_doctor.dr_name LIKE '%".$term."%' OR tbl_doctor.district LIKE '%".$term."%' OR tbl_specialisation.spec_specialise LIKE '%".$term."%')"); 
 
$query= $this->db->get(); 
 
return $query->num_rows(); 
 
    } 
 
    public function fetch_data($limit, $offset, $term) 
 
    { 
 
if ($term == "NIL") $term = ""; 
 
$this->db->select('*');  
 
$this->db->from('tbl_doctor'); 
 
$this->db->join("tbl_specialisation", "tbl_specialisation.spec_id =   tbl_doctor.spec_id",'left'); 
 
$this->db->where("(tbl_doctor.dr_name LIKE '%".$term."%' OR tbl_doctor.district LIKE '%".$term."%' OR tbl_specialisation.spec_specialise LIKE '%".$term."%')"); 
 
$this->db->limit($limit, $offset); 
 
$query = $this->db->get(); 
 
if($query->num_rows()>0) 
 
{ 
 
return $query; 
 
} 
 
}

我控制器

function get_quick_doct($offset = 0) 
 
    { 
 
$term = ($this->input->post("term"))? $this->input->post("term") : "NIL"; 
 
$term = ($this->uri->segment(3)) ? $this->uri->segment(3) : $term; 
 
$config = array(); 
 
    $config["base_url"] = base_url() . "User/get_quick_doct/$term"; 
 
    $config['total_rows'] = $this->Search_model->main_search_count($term); 
 
    $config['per_page'] = 5; 
 
    $config['full_tag_open'] = '<ul class="pagination">'; 
 
    $config['full_tag_close'] = '</ul>'; 
 
    $config['first_link'] = false; 
 
    $config['last_link'] = false; 
 
    $config['first_tag_open'] = '<li>'; 
 
    $config['first_tag_close'] = '</li>'; 
 
    $config['prev_link'] = 'Prev'; 
 
    $config['prev_tag_open'] = '<li class="prev">'; 
 
    $config['prev_tag_close'] = '</li>'; 
 
    $config['next_link'] = 'Next'; 
 
    $config['next_tag_open'] = '<li>'; 
 
    $config['next_tag_close'] = '</li>'; 
 
    $config['last_tag_open'] = '<li>'; 
 
    $config['last_tag_close'] = '</li>'; 
 
    $config['cur_tag_open'] = '<li class="active"><a href="#">'; 
 
    $config['cur_tag_close'] = '</a></li>'; 
 
    $config['num_tag_open'] = '<li>'; 
 
    $config['num_tag_close'] = '</li>'; 
 
    $this->pagination->initialize($config); 
 
$data['quick_doc'] = $this->Search_model->fetch_data($config['per_page'], $offset,$term); 
 
$data['get_specs'] = $this->specialisation_model->get_specialisation(); 
 
$data['get_specs'] = $this->specialisation_model->specialisation_get(); 
 
if($data){ 
 
$this->load->helper(array('form', 'url')); 
 
$this->load->view('customer/header', $data); 
 
$this->load->view('customer/side_view',$data); 
 
$this->load->view('customer/quick_search',$data); 
 
$this->load->view('customer/footer'); 
 
     } 
 
else{ 
 
$this->session->set_flashdata('msg','<div class="alert alert-danger text-center">No sdfdsfds Results available for your search!!!</div>'); 
 
$this->load->view('customer/header', $data); 
 
$this->load->view('customer/side_view',$data); 
 
$this->load->view('customer/main_search'); 
 
$this->load->view('customer/footer'); 
 
}}

这里的问题是拼版作业只有一个页面点击一个链接显示相同的项目在这里只显示5内容仅供完全超过5个项目，但下一个页面显示相同的元素

Answer 1

尝试这样的功能，一定会解决你的问题。我再次请求你去寻求更多理解的文档。

function get_quick_doct() 
{ 
    $term = ($this->input->post("term"))? $this->input->post("term") : ""; 

    $config = array(); 
    $config["base_url"] = base_url() . "User/get_quick_doct/"; 
    $config['total_rows'] = $this->Search_model->main_search_count($term); 
    $config['per_page'] = 5; 
    $config['full_tag_open'] = '<ul class="pagination">'; 
    $config['full_tag_close'] = '</ul>'; 
    $config['first_link'] = false; 
    $config['last_link'] = false; 
    $config['first_tag_open'] = '<li>'; 
    $config['first_tag_close'] = '</li>'; 
    $config['prev_link'] = 'Prev'; 
    $config['prev_tag_open'] = '<li class="prev">'; 
    $config['prev_tag_close'] = '</li>'; 
    $config['next_link'] = 'Next'; 
    $config['next_tag_open'] = '<li>'; 
    $config['next_tag_close'] = '</li>'; 
    $config['last_tag_open'] = '<li>'; 
    $config['last_tag_close'] = '</li>'; 
    $config['cur_tag_open'] = '<li class="active"><a href="#">'; 
    $config['cur_tag_close'] = '</a></li>'; 
    $config['num_tag_open'] = '<li>'; 
    $config['num_tag_close'] = '</li>'; 
    $this->pagination->initialize($config); 

    $segment = $this->uri->segment (2); // 2 or 3 -- as per your url depth 

    $data['quick_doc'] = $this->Search_model->fetch_data($config['per_page'], $segment, $term); 
    $data['get_specs'] = $this->specialisation_model->get_specialisation(); 
    $data['get_specs'] = $this->specialisation_model->specialisation_get(); 
    if($data) 
    { 
     $this->load->helper(array('form', 'url')); 
     $this->load->view('customer/header', $data); 
     $this->load->view('customer/side_view',$data); 
     $this->load->view('customer/quick_search',$data); 
     $this->load->view('customer/footer'); 
    } 
    else{ 
     $this->session->set_flashdata('msg','<div class="alert alert-danger text-center">No sdfdsfds Results available for your search!!!</div>'); 
     $this->load->view('customer/header', $data); 
     $this->load->view('customer/side_view',$data); 
     $this->load->view('customer/main_search'); 
     $this->load->view('customer/footer'); 
    } 
}