[英]Replace get parameters in Codeigniter pagination?
我的分頁功能的以下代碼如下:-
public function news()
{
$this->load->library('pagination');
$config = array();
$config["base_url"] = base_url() . "index.php/welcome/news";
$this->load->model('news_model');
$total_row = $this->news_model->record_count();
$config["total_rows"] = $total_row;
$config["per_page"] = 1;
$config['use_page_numbers'] = TRUE;
$config['num_links'] = $total_row;
$config['cur_tag_open'] = ' <a class="current">';
$config['cur_tag_close'] = '</a>';
$config['page_query_string'] = TRUE;
$config['next_link'] = 'Next';
$config['prev_link'] = 'Previous';
$config['first_url'] = $config['base_url'].'?'.http_build_query($_GET);
$this->pagination->initialize($config);
if($this->uri->segment(3)){
$page = ($this->uri->segment(3)) ;
}
else{
$page = 1;
} //echo $config["per_page"].'/'.$page; exit();
$this->load->model('news_model');
$data["results"] = $this->news_model->fetch_data($config["per_page"], $page);
$str_links = $this->pagination->create_links();
$data["links"] = explode(' ',$str_links );
$this->load->model('news_model');
$data['lt_news'] = $this->news_model->get_lt_newsletter();
$data['rm_news'] = $this->news_model->get_rm_newsletter();
$this->load->view('newsletter/newsletter',$data);
}
從上面的代碼中,URL瀏覽器顯示如下:-
http://localhost/ins/index.php/welcome/news?per_page=2
我對如何將其更改為以下內容感到困惑:
http://localhost/ins/index.php/welcome/news/2
有辦法嗎..? 我是codeigniter中分頁的新手,所以,我不知道是否有必要將url參數更改為上面的樣子。
將$config['page_query_string']
為false。
從文檔https://www.codeigniter.com/userguide3/libraries/pagination.html#customizing-the-pagination中 :
默認情況下,分頁庫假定您使用的是URI段,並構造類似以下內容的鏈接:
http://example.com/index.php/test/page/20如果將$ config ['enable_query_strings']設置為TRUE,則將使用查詢字符串自動重寫鏈接。 也可以顯式設置此選項。 使用$ config ['page_query_string']設置為TRUE,分頁鏈接將變為:
使頁面成為函數的參數,如下所示:
public function news($pageNum)
{
...
$page = $pageNum
...
}
然后,您應該可以通過以下方式訪問它:
http://localhost/ins/index.php/welcome/news/2
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