PHP代码实现爬虫记录

数据库设计

create table crawler  
(  
 crawler_ID bigint() unsigned not null auto_increment primary key,
 crawler_category varchar() not null,
 crawler_date datetime not null default '-- ::',
 crawler_url varchar() not null,
 crawler_IP varchar() not null
)default charset=utf;

php代码

-)
 {
  $Bot = "Other Crawler";
 }
 if (strpos($agent,"googlebot")>-)
 {
  $Bot = "Google";
 }   
 if (strpos($agent,"mediapartners-google")>-)
 {
  $Bot = "Google Adsense";
 }
 if (strpos($agent,"baiduspider")>-)
 {
  $Bot = "Baidu";
 }
 if (strpos($agent,"sogou spider")>-)
 {
  $Bot = "Sogou";
 }
 if (strpos($agent,"yahoo")>-)
 {
  $Bot = "Yahoo!";
 }
 if (strpos($agent,"msn")>-)
 {
  $Bot = "MSN";
 }
 if (strpos($agent,"ia_archiver")>-)
 {
  $Bot = "Alexa";
 }
 if (strpos($agent,"iaarchiver")>-)
 {
  $Bot = "Alexa";
 }
 if (strpos($agent,"sohu")>-)
 {
  $Bot = "Sohu";
 }
 if (strpos($agent,"sqworm")>-)
 {
  $Bot = "AOL";
 }
 if (strpos($agent,"yodaoBot")>-)
 {
  $Bot = "Yodao";
 }
 if (strpos($agent,"iaskspider")>-)
 {
  $Bot = "Iask";
 }
 require("./dbinfo.php");
 date_default_timezone_set('PRC'); 
 $shijian=date("Y-m-d h:i:s", time());
 // 连接到 MySQL 服务器
 $connection = mysql_connect ($host, $username, $password);
 if (!$connection)
 {
  die('Not connected : ' . mysql_error());
 }
 // 设置活动的 MySQL 数据库
 $db_selected = mysql_select_db($database, $connection);
 if (!$db_selected)
 {
  die ('Can\'t use db : ' . mysql_error());
 }
 // 向数据库插入数据
 $query = "insert into crawler (crawler_category, crawler_date, crawler_url, crawler_IP) values ('$Bot','$shijian','$GetLocationURL','$serverip')";
 $result = mysql_query($query);
 if (!$result)
 {
  die('Invalid query: ' . mysql_error());
 }
?>

html展示

51shop 网上商城系统

51shop 由 PHP 语言开发, 使用快速的 MySQL 数据库保存数据 ,为中小型网站实现网上电子商务提供一个完美的解决方案.一、用户模块1. 用户注册：用户信息包括：用户ID、用户名、用户密码、性别、邮箱、省份、城市、 联系电话等信息，用户注册后不能立即使用，需由管理员激活账号，才可使用（此功能管理员可设置）2. 登录功能3. 资料修改：用户可修改除账号以后的所有资料4. 忘记密码：要求用

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 num_rows($mysql -> query("select * from crawler"));
$pages = new PageClass($count,,$_GET['page'],$_SERVER['PHP_SELF'].'?page={page}');
$sql = "select * from crawler order by ";
$sql .= "crawler_date desc limit ".$pages -> page_limit.",".$pages -> myde_size;
$result = $mysql -> query($sql);
?>
 fetch_array($result)){
?>

 

  
 
   
 
   
爬虫访问时间
 
   
爬虫分类
   
爬虫IP
   
爬虫访问的URL
  
 

 

 

 

 

 



 
 myde_write();
?>