$Totalpage)//page可能的四种状态 { $page=1; } else { $page=$_GET['page'];//如果不满足以上四种情况，则page的值为$_GET['page'] } $startnum = ($page-1)*$perpagenum;//开始条数 $sql = "select * from zarticle where tid=3 order by id desc limit $startnum,$perpagenum";//查询出所需要的条数 //echo $sql; $rs = mysqli_query($db,$sql); //---------- end 分页程序 $per = $page - 1;//上一页 $next = $page + 1;//下一页 //echo "
共有".$Total."条记录,每页".$perpagenum."条,共".$Totalpage."页 "; $lasturl="javascript:alert('已是第一页')"; $nexturl="javascript:alert('已是最后一页')"; if($page != 1) { $lasturl=$_SERVER['PHP_SELF'].'?page='.$per; } if($page != $Totalpage) { $nexturl=$_SERVER['PHP_SELF'].'?page='.$next; } //生成左右各最多两个页码 $zleft=''; $zright=''; if($page>1){ $l=$page-1; $zleft .=''.$l .''; } if($page>2){ $l=$page-2; $zleft =''.$l .''.$zleft; } if($page+1<=$Totalpage){ $r=$page+1; $zright .=''.$r .''; } if($page+2<=$Totalpage){ $r=$page+2; $zright .=''.$r .''; } ?> 客户案例 - <?echo $sitename?>

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    '; }?>
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