discuz的列表分页代码

discuz分页



funtion list(){
$page=empty($_GET['page'])?1:intval($_GET['page']);
if($page<1)
$page=1;
$perpage=40;
$perpage=mob_perpage($perpage);
$start=($page-1)*$perpage;
ckstart($start,$perpage);
$count=DB::result(DB::query("SELECT COUNT(*) FROM ".DB::table('portal_article_title')."  WHERE $wheresql"), 0);
if($count)
{
	$query = DB::query("SELECT * FROM ".DB::table('portal_article_title')." WHERE $wheresql ORDER BY dateline DESC LIMIT $start,$perpage");
	while($value = BD::fetch($query))
	{
		if($value['thumb'])
		{
			$value['pic'] = "data/attachment/portal/".$value['pic'];
		}else{
			$value['pic'] = "data/attachment/portal/".$value['pic'];
		}
		$value['dateline'] = date('Y-m-d', $value['dateline']);
		$value['summary'] = cutstr($value['summary'], 200);
		$value['subject'] = getstr($value['subject'], 34);//截取字符串长度，多余省略号
		$list[] = $value;
	}
	$multi=multi($count,$perpage,$page,"ask/index.php");
	if($list){
				$data[] = $list;
				$data[] = $multi;
				return $data;
	}else
	{
	return false;
	}
}
$matchname=empty($_GET['matchname']) ? '' : $_GET['matchname'];
在调用方法时
$data=list();
$list = $data[0];
$multi = $data[1];

在显示页
<div class="box channel_list">
            <ul>
            <!--{if $list}-->
		<!--{loop $list $v}-->
              <li><span class="f3">·</span><a href="home.php?mod=space&uid={$v['uid']}&do=blog&id={$v['blogid']}" target="_blank">$v['subject']</a><span class="channel_date">$v['dateline']</span><span class="channel_lofts">$v['username']</span></li>
              <!--{/loop}-->
	<!--{/if}-->
              
            </ul>
            <div class="box"><!--{if $multi}--><div class="pgs cl mtm">$multi</div><!--{/if}--></div>
</div>