Question

控制器/ home.php

$this->page_model->counter($this->data['post_detail']->post_ID);
        $this->data['post_list'] = $this->post_model->post($this->data['post_detail']->post_ID);
        $this->data['gallery_list'] = $this->post_model->post($this->data['post_detail']->post_ID, true);       





        $isAjax = array('news-post');
        if (in_array($this->data['post_detail']->template_name, $isAjax))
        {
            if ( ! $this->input->is_ajax_request())
                redirect($this->data['page_detail']->post_alias);

            return $this->load->view($this->data['post_detail']->template_name, $this->data);
        }
        $this->load->view($this->data['post_detail']->template_name, $this->data);

视图/ news.php

<?php 
        $this->load->library('pagination');

        $config['base_url'] = 'http://gsa-constructionspecialist.com/articles/article';
        $config['total_rows'] = 14;
        $config['per_page'] = 5;

        $this->pagination->initialize($config);

        ?>

    <div class="w626 content right">
        <?php
        if ($post_list){
        foreach ($post_list as $pl){
        ?>
        <div>
            <p><br><br><strong><?php echo $pl->post_title; ?></strong></p>
            <p><?php echo date('F jS, Y',strtotime($pl->post_date)); ?></p>
            <br/>
            <div style="text-align:justify"><?php echo word_limiter(strip_tags($pl->post_content),25); ?><a href="<?php echo site_url('articles/'.$this->uri->segment(2).'/detail/'.$pl->post_alias); ?>"><span style="color:#fff">&nbsp;&nbsp;Read More ></span></a></div>
        </div>
        <?php } } ?>

    <?php echo $this->pagination->create_links();   ?>

我正在尝试设置分页，但它只显示在底部，并且它不会隐藏假设在下一页上的文章。

请帮忙修改代码？提前谢谢。

Answer 1

分页类将根据您提供给它的信息生成页码，但是由您来生成特定页面的实际结果。您可以告诉分页课每页5个结果，但实际上它并不知道您是否每页输出5个结果或500个。

在我看来好像：

$this->data['post_list'] = $this->post_model->post($this->data['post_detail']->post_ID);

需要传入的当前页码，即

$this->data['post_list'] = $this->post_model->post($this->data['post_detail']->post_ID, $current_page);

然后，您需要使用LIMIT修改模型中的数据库查询，以限制该页面的结果数（和偏移量）。

这有帮助吗？

设置分页

1 个答案: