destoon分页展开函数（列表显示所有分页）

第一步：扩展函数api/extend.func.php中增加

<?php
defined('IN_DESTOON') or exit('Access Denied');
function pagesall($total, $page = 1, $perpage = 20, $demo = '', $step = 3) {
  global $DT_URL, $DT, $L;
  if($total <= $perpage) return '';
  $items = $total;
  $total = ceil($total/$perpage);
  if($page < 1 || $page > $total) $page = 1;
  if($demo) {
    $demo_url = str_replace('%7Bdestoon_page%7D', '{destoon_page}', $demo);
    $home_url = str_replace('{destoon_page}', '1', $demo_url);
  } else {
    if(defined('DT_REWRITE') && $DT['rewrite'] && $_SERVER["script_NAME"] && strpos($DT_URL, '?') === false) {
      $demo_url = $_SERVER["script_NAME"];
      $demo_url = str_replace('//', '/', $demo_url);//Fix Nginx
      $mark = false;
      if(substr($demo_url, -4) == '.php') {
        if(strpos($_SERVER['QUERY_STRING'], '.html') === false) {
          $qstr = '';
          if($_SERVER['QUERY_STRING']) {          
            if(substr($_SERVER['QUERY_STRING'], -5) == '.html') {
              $qstr = '-'.substr($_SERVER['QUERY_STRING'], 0, -5);
            } else {
              parse_str($_SERVER['QUERY_STRING'], $qs);
              foreach($qs as $k=>$v) {
                $qstr .= '-'.$k.'-'.rawurlencode($v);
              }
            }
          }
          $demo_url = substr($demo_url, 0, -4).'-htm-page-{destoon_page}'.$qstr.'.html';
        } else {
          $demo_url = substr($demo_url, 0, -4).'-htm-'.$_SERVER['QUERY_STRING'];
          $mark = true;
        }
      } else {
        $mark = true;
      }
      if($mark) {
        if(strpos($demo_url, '%') === false) $demo_url =  rawurlencode($demo_url);
        $demo_url = str_replace(array('%2F', '%3A'), array('/', ':'), $demo_url);
        if(strpos($demo_url, '-page-') !== false) {
          $demo_url = preg_replace("/page-([0-9]+)/", 'page-{destoon_page}', $demo_url);
        } else {
          $demo_url = str_replace('.html', '-page-{destoon_page}.html', $demo_url);
        }
      }
      $home_url = str_replace('-page-{destoon_page}', '-page-1', $demo_url);
    } else {
      $DT_URL = str_replace('&amp;', '&', $DT_URL);
      $demo_url = $home_url = preg_replace("/(.*)([&?]page=[0-9]*)(.*)/i", "\\1\\3", $DT_URL);
      $s = strpos($demo_url, '?') === false ? '?' : '&';
      $demo_url = $demo_url.$s.'page={des'.'toon_page}';
      if(defined('DT_ADMIN') && strpos($demo_url, 'sum=') === false) $demo_url = str_replace('page=', 'sum='.$items.'&page=', $demo_url);
    }
  }
  $pages = '';
  include DT_ROOT.'/api/pages.all.php';
  return $pages;
}
?>

第二步：api/中创建新文件pages.all.php，代码如下：

<?php
defined('IN_DESTOON') or exit('Access Denied');
$_page = $page <= 1 ? $total : ($page - 1);
$demo_url = str_replace(array('%7B', '%7D'), array('{', '}'), $demo_url);
$url = $_page == 1 ? $home_url : str_replace('{destoon_page}', $_page, $demo_url);

for($_page = 1; $_page <= $total; $_page++) {
  $url = $_page == 1 ? $home_url : str_replace('{destoon_page}', $_page, $demo_url);
  $pages .= $page == $_page ? '<strong>&nbsp;'.$_page.'&nbsp;</strong> ' : ' <a href="'.$url.'">'.$_page.'</a>  ';
}
?>

第三步：应用新的分页方法，示例代码：

$pages = pagesall($num, $page, $pagesize, $demo_url);

效果展示：