简单的 PHP 分页方法

栏目分类：PHP教程    发布日期：2023-03-31    浏览次数：698次     收藏

function paginate($total_pages, $current_page, $url) {
    $pagination = '';
    if ($total_pages > 1) {
        $pagination .= '<ul class="pagination">';
        for ($i = 1; $i <= $total_pages; $i++) {
            if ($i == $current_page) {
                $pagination .= '<li class="active"><a href="#">' . $i . '</a></li>';
            } else {
                $pagination .= '<li><a href="' . $url . '?page=' . $i . '">' . $i . '</a></li>';
            }
        }
        $pagination .= '</ul>';
    }
    return $pagination;
}

// 获取当前页码
$current_page = isset($_GET['page']) ? (int)$_GET['page'] : 1;

// 假设每页显示 10 条数据，总共有 100 条数据
$per_page = 10;
$total_rows = 100;

// 计算总页数
$total_pages = ceil($total_rows / $per_page);

// 构建分页链接
$url = 'http://example.com/list.php';
$pagination = paginate($total_pages, $current_page, $url);

// 输出分页链接
echo $pagination;