query("insert into spe_liuyan(id,catid,content,date,ip) values('','".$_POST['catid']."','".$_POST['content']."','".date("Y-m-j H:i:s")."','".$_SERVER['REMOTE_ADDR']."')");
echo 'ok';
}
if($_GET['action']=='num' && is_numeric($catid)){
$num=$db->get_one("select count(*) as num from spe_liuyan where catid=$catid");
echo 'document.write("'.$num[num].'");';
}
$page=trim($_POST['page']);
$catid=trim($_POST['catid']);
$pagesize=4;
$total=$db->get_one("select count(*) as num from spe_liuyan where catid=$catid");
$total=$total[num];
$pagenum=ceil($total/$pagesize);
$page=($page=='' || $page<1)?1:intval($page);
$pre=($page==1)?1:($page-1);
$next=($page==$pagenum)?$pagenum:($page+1);
$ofset=($page-1)*$pagesize;
if($_GET['action']=='list' && is_numeric($catid)){
$is_sh = " and shenhe='1'";
if($catid == '2352') $is_sh = "";
$is_sh = "";
if($anum == '') $anum = 4;
//$infos=$db->select("select * from spe_liuyan where catid=$catid $is_sh order by id desc limit $anum");
$infos=$db->select("select * from spe_liuyan where catid=$catid order by id desc limit $ofset,$pagesize");
$num=count($infos);
$html='';
for($i=0;$i<$num;$i++){
$address=$myobj->getaddress($infos[$i]['ip']);
$html.='
';
}
$html.='
';
$html.= '- 总数 '.$total.'
';
$html.='- 首 页
';
$html.='- 上一页
';
$html.='- 下一页
';
$html.='- 末页
';
$html.='- 页次：'.$page.'/'.$pagenum.'
';
echo $html;
}
?>