如果数据小于6,我想禁用分页。这是我在控制器上的脚本:
function index(){
$per_page= $this->input->get('per_page');
$data['brand'] = $this->brand_model->brand();
$data['type'] = $this->type_model->type();
$data['city'] = $this->city_model->city();
$data['location'] = $this->location_model->location();
$data['history']= $this->history_transaksi_model->history($to,$per_page);
$pagination['page_query_string'] = TRUE;
$pagination['base_url'] = site_url().'history/?';
$pagination['total_rows'] = 10;
$pagination['per_page'] = 5;
$pagination['uri_segment'] = 6;
$pagination['num_links'] = 3;
$pagination['full_tag_open'] = '<ul class="pagination">';
$pagination['full_tag_close'] = '</ul>';
$pagination['first_link'] = '<<';
$pagination['first_tag_open'] = '<li class="prev page">';
$pagination['first_tag_close'] = '</li>';
$pagination['last_link'] = '>>';
$pagination['last_tag_open'] = '<li class="next page">';
$pagination['last_tag_close'] = '</li>';
$pagination['next_link'] = '>';
$pagination['next_tag_open'] = '<li class="next page">';
$pagination['next_tag_close'] = '</li>';
$pagination['prev_link'] = '<';
$pagination['prev_tag_open'] = '<li class="prev page">';
$pagination['prev_tag_close'] = '</li>';
$pagination['cur_tag_open'] = '<li class="active"><a href="">';
$pagination['cur_tag_close'] = '</a></li>';
$pagination['num_tag_open'] = '<li class="page">';
$pagination['num_tag_close'] = '</li>';
$this->pagination->initialize($pagination);
$this->load->view('history.php',$data);
}
在我看来,我使用If语句,但是当数据大于5时,分页不显示,并且第六个或更多的数据也不出现。
<?php
if(count($history->result())==0 || count($history->result()) <=5 ){
}else{
echo $this->pagination->create_links();
}
?>
你在找什么&你这样做是不对的
你正在做
$data['history']= $this->history_transaksi_model->history($to,$per_page);//Here actually you are getting data for the page e.g page 3 data
这里你应该计算总行数例如你有100行数据用于这个分页
$pagination['total_rows'] = 10;
这应该是一个从模型到表的方法调用直接调用db表获取记录总数分页
$pagination['total_rows'] = $this->history_transaksi_model->get_total_rows();//if you have any search params pass it to the method
我的建议是,虽然你有少于6条记录,你正在创建分页。
$data['pagination']= '';//init pagination value
if (($pagination['total_rows'] = $this->history_transaksi_model->get_total_rows()) > 5) {
$pagination['page_query_string'] = TRUE;
$pagination['base_url'] = site_url().'history/?';
$pagination['total_rows'] = 10;
$pagination['per_page'] = 5;
$pagination['uri_segment'] = 6;
$pagination['num_links'] = 3;
$pagination['full_tag_open'] = '<ul class="pagination">';
$pagination['full_tag_close'] = '</ul>';
$pagination['first_link'] = '<<';
$pagination['first_tag_open'] = '<li class="prev page">';
$pagination['first_tag_close'] = '</li>';
$pagination['last_link'] = '>>';
$pagination['last_tag_open'] = '<li class="next page">';
$pagination['last_tag_close'] = '</li>';
$pagination['next_link'] = '>';
$pagination['next_tag_open'] = '<li class="next page">';
$pagination['next_tag_close'] = '</li>';
$pagination['prev_link'] = '<';
$pagination['prev_tag_open'] = '<li class="prev page">';
$pagination['prev_tag_close'] = '</li>';
$pagination['cur_tag_open'] = '<li class="active"><a href="">';
$pagination['cur_tag_close'] = '</a></li>';
$pagination['num_tag_open'] = '<li class="page">';
$pagination['num_tag_close'] = '</li>';
$this->pagination->initialize($pagination);
$data['pagination'] = $this->pagination->create_links();
}
如果您使用自定义 HTML
包装分页
if ( ! empty($pagination) ) {
echo '<div class="pagination">' . $pagination . '</div>';
}
else just echo
it
echo $pagination;