高手帮小弟我看这两行代码的意思

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Release: 2016-06-13 11:15:27
Original
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高手帮我看这两行代码的意思



添加数据

 



    
    
    



 












echo date("Y-m-d")." ";
echo date(l);
?>
?action=show" class="a">浏览目录 action=insert" class="a">添加图书 简单查询 高级查询 分组统计 退出系统



    
      

$conn = mysql_connect("localhost","root","root");
mysql_query("set names gb2312");
mysql_select_db("db_mingrisoft"); 
//浏览图书
if (($action == null) or ($_GET[action] == "show")){
?>


  
    
    
    
    
    

  
$sqlstr = "select * from tb_mrbook order by id";
$result = mysql_query($sqlstr,$conn);

while ($rows = mysql_fetch_row($result)){
echo "";
for($i = 0; $i  echo "";
}
echo "";
echo "";
}
?>
id 书名 价格 出版时间 类别 操作
".$rows[$i]." 修改/删除
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