哪位帮忙看下这个分页类怎么调用，我说的是在查询语句下

这里是php调用页面，如下代码：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style type="text/css">
li{width:100%; overflow:hidden; margin-top:20px; list-style:none;}
a{display:block; height:30px; min-width:30px; text-align:center; font-size:14px; border:1px solid #d6d6d6; float:left; margin-left:10px; padding:3px 5px; line-height:30px; text-decoration:none; color:#666;}
a:hover,a.here{background:#FF4500; border-color:#FF4500; color:#FFF;}

</style>
</head>

<body>

<?php
require_once('/page.php');

$param = array('totalRows'=>'100','pageSize'=>'2','currentPage'=>@$_GET['p'],'baseUrl'=>'/page_index.php?id=3');

$page1 = new Page($param);
$page2 = new Page($param);
$page3 = new Page($param);
$page4 = new Page($param);
$page5 = new Page($param);这中间应该是sql查询语句，但是分页函数怎么调用我却不知道怎么写了

echo '总记录数：100';
echo '<hr />';
echo '每页记录2条<hr/ >';
echo '当前页码：'.$page1->getCurrentPage().'<hr />';
echo '共计'.$page1->pageAmount().'页<hr />';
echo '<li>'.$page1->pagination().'</li>';
echo '<li>'.$page2->pagination('1').'</li>'; //默认为1，所以和不填写效果一样
echo '<li>'.$page3->pagination('2').'</li>';
echo '<li>'.$page4->pagination('3').'</li>';
echo '<li>'.$page5->pagination('4').'</li>';
?>
</body>
</html>
这个类只负责分页条的产生
唯一可能与数据库查询有关的是参数数组 $param['totalRows'] 项
因为待分页的总行数是查询得到的，所以这个查询应在 $param 赋值之前完成
楼主也够懒的了，我这里有个给你，样式都写好了<?php
class Page {
private $total; //数据表中总记录数
private $listRows; //每页显示行数
private $limit;
private $uri;
private $pageNum; //页数
private $config=array('header'=>"个记录", "prev"=>"上一页", "next"=>"下一页", "first"=>"首页", "last"=>"尾页");
private $listNum=8;
/*  $total  11. * $listRows 12. */
public function __construct($total, $listRows=10, $pa=""){
    $this->total=$total;
$this->listRows=$listRows;
$this->uri=$this->getUri($pa);
$this->page=!empty($_GET["page"]) ? $_GET["page"] : 1;
  $this->pageNum=ceil($this->total/$this->listRows);
$this->limit=$this->setLimit();
}
private function setLimit(){
return "Limit ".($this->page-1)*$this->listRows.", {$this->listRows}";
}
private function getUri($pa){
   $url=$_SERVER["REQUEST_URI"].(strpos($_SERVER["REQUEST_URI"], '?')?'':"?").$pa;
$parse=parse_url($url);
if(isset($parse["query"])){
parse_str($parse['query'],$params);
  unset($params["page"]);
$url=$parse['path'].'?'.http_build_query($params);
}
return $url;
}
public function __get($args){
      if($args=="limit")
  return $this->limit;
else
   return null;
}
private function start(){
if($this->total==0)
return 0;
  else
return ($this->page-1)*$this->listRows+1;
}
private function end(){
return min($this->page*$this->listRows,$this->total);
}
private function first(){
if($this->page==1)
   $html.='';
else
$html.="<li><a href='{$this->uri}&page=1'>{$this->config["first"]}</a></li>";
  return $html;
}
private function prev(){
if($this->page==1)
   $html.='';
else
$html.="<li><a href='{$this->uri}&page=".($this->page-1)."'>{$this->config["prev"]}</a></li>";
return $html;
}
private function pageList(){
$linkPage="";
$inum=floor($this->listNum/2);
for($i=$inum; $i>=1; $i--){
$page=$this->page-$i;
  if($page<1)
continue;
$linkPage.="<li><a href='{$this->uri}&page={$page}'>{$page}</a></li>";
}
$linkPage.="<li><a href='#' class='here'>{$this->page}</a></li>";
for($i=1; $i<=$inum; $i++){
$page=$this->page+$i;
if($page<=$this->pageNum)
$linkPage.="<li><a href='{$this->uri}&page={$page}'>{$page}</a></li>";
else
break;
}
return $linkPage;
}
private function next(){
if($this->page==$this->pageNum)
$html.='';
else
$html.="<li><a href='{$this->uri}&page=".($this->page+1)."'>{$this->config["next"]}</a></li>";
return $html;
}
private function last(){
if($this->page==$this->pageNum)
$html.='';
else
$html.="<li><a href='{$this->uri}&page=".($this->pageNum)."'>{$this->config["last"]}</a></li>";
return $html;
}
/*private function goPage(){
return ' <input type="text" class="inputall input50" onkeydown="javascript:if(event.keyCode==13){var page=(this.value>'.$this->pageNum.')?'.$this->pageNum.':this.value;location=\''.$this->uri.'&page=\'+page+\'\'}" value="'.$this->page.'" style="width:25px"> <input type="button" value="GO" style="width:45px;height:30;line-height:30px;border-radius:4px;" onclick="javascript:var page=(this.previousSibling.value>'.$this->pageNum.')?'.$this->pageNum.':this.previousSibling.value;location=\''.$this->uri.'&page=\'+page+\'\'"> ';
}*/
private function goPage(){
return ' <input type="text" class="inputall input50" onkeydown="javascript:if(event.keyCode==13){var page=(this.value>'.$this->pageNum.')?'.$this->pageNum.':this.value;location=\''.$this->uri.'&page=\'+page+\'\'}" value="'.$this->page.'" style="width:25px"><input type="button" value="GO" style="width:45px;height:30;line-height:30px;border-radius:4px;" onclick="javascript:var page=(this.previousSibling.value>'.$this->pageNum.')?'.$this->pageNum.':this.previousSibling.value;location=\''.$this->uri.'&page=\'+page+\'\'"> ';
}
function fpage($display=array(0,1,2,3,4,5,6,7,8)){
$html[0]="共有<b>{$this->total}</b>{$this->config["header"]} ";
$html[1]=" 每页显示<b>".($this->end()-$this->start()+1)."</b>条，本页<b>{$this->start()}-{$this->end()}</b>条 ";
$html[2]=" <b>{$this->page}/{$this->pageNum}</b>页 ";
$html[3]=$this->first();
$html[4]=$this->prev();
$html[5]=$this->pageList();
$html[6]=$this->next();
$html[7]=$this->last();
$html[8]=$this->goPage();
$fpage='';
foreach($display as $index){
$fpage.=$html[$index];
}
return $fpage;
}
}
?>具体调用方法：
$num=15;  //每页显示数
  $page=new page($total,$num);
  $result=$db->query("select * from ".$db->table('article').$where." order by addtime desc {$page->limit}");
          循环
    <?php echo $page->fpage(array(3,4,5,6,7,0,1,2,8));?>  //php分页类调用，这些数字可以去类文件里面看
<span class="fenye"><ul class="fr"><?php echo $page->fpage(array(3,4,5,6,7,8));?></ul></span>这是我调用的
CSS样式文件
.fenye li{float:left; font-family:Arial, Helvetica, sans-serif; margin-left:6px; display:inline; line-height:30px;}
.fenye a{display:block;height:30px; min-width:30px; text-align:center; font-size:14px; border:1px solid #d6d6d6; float:left; margin-left:3px; padding:3px 5px;line-height:30px;text-decoration:none;color:#666;}
.fenye a:hover{background:#FF4500;border-color:#FF4500; color:#FFF;}
.fenye a.here{background:#FF4500;border-color:#FF4500; color:#FFF;}
.fenye .sel{background:#E5EDF2; color:#333; font-weight:bold; border:1px #C2D5E3 solid;  padding:0 12px; border-radius:4px}
下面上效果图：

调试易

哪位帮忙看下这个分页类怎么调用，我说的是在查询语句下

解决方案 »