记录各搜索蜘蛛爬行记录php代码
可以记录Baidu,Google,Bing,Yahoo,Soso,Sogou,Yodao爬行网站的记录
代码如下：
| 01 | <?php |
| 02 | //http://www.tongqiong.com |
| 03 | function get_naps_bot() |
| 04 | { |
| 05 | $useragent = strtolower($_SERVER['HTTP_USER_AGENT']); |
| 06 |
| 07 | if (strpos($useragent, 'googlebot') !== false){ |
| 08 | return 'Google'; |
| 09 | } |
| 10 |
| 11 | if (strpos($useragent, 'baiduspider') !== false){ |
| 12 | return 'Baidu'; |
| 13 | } |
| 14 | if (strpos($useragent, 'msnbot') !== false){ |
| 15 | return 'Bing'; |
| 16 | } |
| 17 |
| 18 | if (strpos($useragent, 'slurp') !== false){ |
| 19 | return 'Yahoo'; |
| 20 | } |
| 21 |
| 22 | if (strpos($useragent, 'sosospider') !== false){ |
| 23 | return 'Soso'; |
| 24 | } |
| 25 |
| 26 | if (strpos($useragent, 'sogou spider') !== false){ |
| 27 | return 'Sogou'; |
| 28 | } |
| 29 |
| 30 | if (strpos($useragent, 'yodaobot') !== false){ |
| 31 | return 'Yodao'; |
| 32 | } |
| 33 | return false; |
| 34 | } |
| 35 |
| 36 | function nowtime(){ |
| 37 | $date=date("Y-m-d.G:i:s"); |
| 38 | return $date; |
| 39 | } |
| 40 |
| 41 | $searchbot = get_naps_bot(); |
| 42 |
| 43 | if ($searchbot) { |
| 44 | $tlc_thispage = addslashes($_SERVER['HTTP_USER_AGENT']); |
| 45 | $url=$_SERVER['HTTP_REFERER']; |
| 46 | $file="www.tongqiong.com.txt"; |
| 47 | $time=nowtime(); |
| 48 | $data=fopen($file,"a"); |
| 49 | fwrite($data,"Time:$time robot:$searchbot URL:$tlc_thispage\n"); |
| 50 | fclose($data); |
| 51 | } |
| 52 | //http://www.tongqiong.com |
| 53 | ?> |