]+>)?(]+>)?]*alt="([^"]+)"[^>]*>(?(2))(?(1))#','$3',$body); // ページ番号 $pageno = (isset($vars['p']) and is_numeric($vars['p'])) ? $vars['p'] : 0; $pagecount = ceil(strlen($body) / $max_size); $lastpage = $pagecount - 1; $r_page = rawurlencode($vars['page']); // ナビゲーション $navi = array(); $navi[] = "0.Top"; $navi[] = "1.New"; $navi[] = "2.Edit"; if ($is_read and $function_freeze) { if ($is_freeze) { $navi[] = "3.Unfreeze"; } else { $navi[] = "3.Freeze"; } } $navi[] = "4.Menu"; $navi[] = "5.Recent"; // 前/次のブロック if ($pagecount > 1) { $prev = $pageno - 1; $next = $pageno + 1; if ($pageno > 0) { $navi[] = "7.Prev"; } $navi[] = "$next/$pagecount "; if ($pageno < $lastpage) { $navi[] = "8.Next"; } } $navi = join(' | ',$navi); $body = substr($body,$pageno * $max_size, $max_size); ?>

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