offset=$offset; //记录指针 $p->total=100; //总记录数 ////以下参数可以默认 $p->page_size=20; //每页显示记录数 $p->show_page_num=7; //7,9,11 $p->path=$_SERVER[PHP_SELF]; //跳转地址 $p->arr_var=array("a"=>$a,"b"=>$b,"c"=>$c); //要传递的其他参数 ////输出 echo $p->show(); ***********************************************/ class page1{ var $total,$offset,$page_size,$arr_var,$style,$show_page_num; //显示 function show(){ $page_size=($this->page_size)?($this->page_size):20; $show_page_num=($this->show_page_num)?($this->show_page_num):9; $offset=($this->offset)?($this->offset):0; $style=($this->style)?($this->style):1; $path=$this->path; if($style==1){ $color1="#000000"; $color2="#666666"; }else{ $color1="#ffffff"; $color2="#cccccc"; } $total=$this->total; $arr_var=$this->arr_var; if(is_array($arr_var)){ foreach($arr_var as $key=>$value){ $other_var.="&".$key."=".urlencode($value); } } // $r_str=""; $total_page_num=ceil($total/$page_size); $total_page_num=$total_page_num>0?$total_page_num:1; $this_page=$offset>0?$offset/$page_size+1:1; $r_str.="

"; //pre page $pre_offset=($this_page-2)*$page_size; if($this_page>1) $r_str.=""; else $r_str.=""; //middle $num_start=($this_page-1)*$page_size+1; $num_end=($this_page-1)*$page_size+$page_size; $num_end=$num_end>$total?$total:$num_end; $r_str.="

(".$num_start."-".$num_end." OF ".$total.")

"; //next page $next_offset=$this_page*$page_size; if($this_page<$total_page_num) $r_str.=""; else $r_str.=""; //form $r_str.="

"; return $r_str; } } ////////////////// 分页类结束 ?>