/前台分页函数function multi($num, $perpage, $curpage, $mpurl, $maxpages = 0, $page = 10, $autogoto = TRUE, $simple = FALSE) {//global $maxpage;$ajaxtarget = !empty($_GET['ajaxtarget']) ? " ajaxtarget="".htmlspecialchars($_GET['ajaxtarget'])."" " : '';$multipage = '';$mpurl .= strpos($mpurl, '?') ? '&' : '?';$realpages = 1;if($num > $perpage) {$offset = 2;$realpages = @ceil($num / $perpage);$pages = $maxpages && $maxpages//$curpage = $curpage if($page > $pages) {$from = 1;$to = $pages;} else {$from = $curpage - $offset;$to = $from + $page - 1;if($from$to = $curpage + 1 - $from;$from = 1;if($to - $from$to = $page;}} elseif($to > $pages) {$from = $pages - $page + 1;$to = $pages;}}$multipage = ($curpage - $offset > 1 && $pages > $page ? '1 ...
' : '').
($curpage > 1 && !$simple ? '‹‹' : '');for($i = $from; $i$multipage .= $i == $curpage ? ''.$i.'' :''.$i.'';}$multipage .= ($curpage ››' : '').
($to ... '.$realpages.'' : '').
(!$simple && $pages > $page && !$ajaxtarget ? '' : '');$multipage = $multipage ? ''.(!$simple ? ''.$num.'' : '').$multipage.'' : '';}$maxpage = $realpages;return $multipage;}