sybase分页查询（自己用，不适合其它人）

$fcc172= new FC_SQL_ALL("172","BL");
        $sql = "select dsphh,dspmc,dsppp,dspgg,dlsj from sp_xxhz where dshh='900002' and isvalid='01' and djyzt='01' and xjbz='01'";
        if(isset($this->queryString['type'])){
            $sql.= " and dsphh ='".$keywords."' ";
        }else{
            $sql.= " and dkey like '%".$keywords."%' ";
        }
        $sql.= ' order by dsppp';
        $totalQuery = new FC_SQL_ALL('172','BL');
        $totalQuery->query($sql);
        $data['total'] = $totalQuery->num_rows();
        $totalQuery->close();
        $fcc172->cursor_query("xxxx",$sql,$pagesize,$page);


        while($fcc172->next_record()){
            $data['rows'][] = array(
                'dsphh'     =>$fcc172->f(0),
                'dspmc'     =>iconv('gb2312','utf-8',$fcc172->f(1)),
                'dsppp'     =>iconv('gb2312','utf-8',$fcc172->f(2)),
                'dspgg'     =>iconv('gb2312','utf-8',$fcc172->f(3)),
                'dlsj'      =>$fcc172->fnum(4)
            );
        }
        $fcc172->cursor_close("xxxx");