php/asp/asp.net中判断百度移动和PC蜘蛛的实现代码

摘要：由于移动流量日趋增多，我们统计网站流量的时候，需要把移动和PC的流量分开，而遇到百度蜘蛛的时候，为了更好更细的统计，也需要把百度蜘蛛的移动端...

由于移动流量日趋增多，我们统计网站流量的时候，需要把移动和PC的流量分开，而遇到百度蜘蛛的时候，为了更好更细的统计，也需要把百度蜘蛛的移动端和PC端分别来统计，这对网站分析有着非常重要的意义。本文提供判断百度移动蜘蛛和百度PC蜘蛛的源代码，有php、asp、asp.net三个版本。

php版

<?php $ua=$_SERVER['HTTP_USER_AGENT']; $ua=strtolower($ua); if($ua!="" && strpos($ua,"baiduspider")){ if(strpos($ua,"android") || strpos($ua,"mobile")){ echo "是百度移动UA"; }else{ echo "是百度PCUA"; } } else{ echo"不是baiduspider UA"; } ?>

这个代码比较简单一点，这里为大家推荐看下这篇文章http://www.jb51.net/article/72211.htm。

asp版

<% ua=Request.ServerVariables("HTTP_USER_AGENT") ua=LCase(ua) if ua<>"" and InStr(ua,"baiduspider")<>0 then if InStr(ua,"android")<>0 or InStr(ua,"mobile")<>0 then response.write "是百度移动 UA" else response.write"是百度PC UA" end if else response.write "不是baiduspiderUA" end if %>

继续为大家推荐个asp中判断是否为搜索引擎的代码：

function isspider() dim i,agent,searray agent="agent:"&LCase(request.servervariables("http_user_agent")) searray=array("googlebot","baiduspider","sogouspider","yahoo","Sosospider") isspider= false for i=0 to ubound(searray) if (instr(agent,searray(i))>0) then isspider=true next end function

asp.net

string ua = Request.ServerVariables["HTTP_USER_AGENT"]; ua=ua.ToLower (); if(ua != "" && ua.IndexOf("baiduspider") > -1){ if (ua.IndexOf("android") > -1 || ua.IndexOf("mobile") > -1) { Response .Write("是百度移动 UA"); } else{ Response .Write("是百度PC UA"); } } else{ Response .Write("不是baiduspiderUA"); }

string agent = System.Web.HttpContext.Current.Request.ServerVariables["HTTP_USER_AGENT"]; if (agent == null) { Response.Write("Other"); } else { Response.Write(agent); }

以上demo是通过ua来判断来访者是否Baiduspider，是比较普遍的方法。

浏览器UA大全

1、主要浏览器

safari 5.1 – MAC

User-Agent:Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_8; en-us) AppleWebKit/534.50 (KHTML, like Gecko) Version/5.1 Safari/534.50

safari 5.1 – Windows

User-Agent:Mozilla/5.0 (Windows; U; Windows NT 6.1; en-us) AppleWebKit/534.50 (KHTML, like Gecko) Version/5.1 Safari/534.50

IE 9.0

User-Agent:Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0;

IE 8.0

User-Agent:Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)

IE 7.0

User-Agent:Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0)

IE 6.0

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)

Firefox 4.0.1 – MAC

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0.1) Gecko/20100101 Firefox/4.0.1

Firefox 4.0.1 – Windows

User-Agent:Mozilla/5.0 (Windows NT 6.1; rv:2.0.1) Gecko/20100101 Firefox/4.0.1

Opera 11.11 – MAC

User-Agent:Opera/9.80 (Macintosh; Intel Mac OS X 10.6.8; U; en) Presto/2.8.131 Version/11.11

Opera 11.11 – Windows

User-Agent:Opera/9.80 (Windows NT 6.1; U; en) Presto/2.8.131 Version/11.11

Chrome 17.0 – MAC

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_0) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11

2、国产浏览器

Maxthon

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Maxthon 2.0)

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; TencentTraveler 4.0)

The World 2.x

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)

The World 3.x

User-Agent:?Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; The World)

搜狗浏览器 1.x

User-Agent:?Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; SE 2.X MetaSr 1.0; SE 2.X MetaSr 1.0; .NET CLR 2.0.50727; SE 2.X MetaSr 1.0)

360SE

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; 360SE)

Avant

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Avant Browser)

Green Browser

User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)

3、移动设备端

safari iOS 4.33 – iPhone

User-Agent:Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8J2 Safari/6533.18.5

safari iOS 4.33 – iPod Touch

User-Agent:Mozilla/5.0 (iPod; U; CPU iPhone OS 4_3_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8J2 Safari/6533.18.5

safari iOS 4.33 – iPad

User-Agent:Mozilla/5.0 (iPad; U; CPU OS 4_3_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8J2 Safari/6533.18.5

Android N1

User-Agent: Mozilla/5.0 (Linux; U; Android 2.3.7; en-us; Nexus One Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1

Android QQ For android

User-Agent: MQQBrowser/26 Mozilla/5.0 (Linux; U; Android 2.3.7; zh-cn; MB200 Build/GRJ22; CyanogenMod-7) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1

Android Opera Mobile

User-Agent: Opera/9.80 (Android 2.3.4; Linux; Opera Mobi/build-1107180945; U; en-GB) Presto/2.8.149 Version/11.10

Android Pad Moto Xoom

User-Agent: Mozilla/5.0 (Linux; U; Android 3.0; en-us; Xoom Build/HRI39) AppleWebKit/534.13 (KHTML, like Gecko) Version/4.0 Safari/534.13

BlackBerry

User-Agent: Mozilla/5.0 (BlackBerry; U; BlackBerry 9800; en) AppleWebKit/534.1+ (KHTML, like Gecko) Version/6.0.0.337 Mobile Safari/534.1+

WebOS HP Touchpad

User-Agent: Mozilla/5.0 (hp-tablet; Linux; hpwOS/3.0.0; U; en-US) AppleWebKit/534.6 (KHTML, like Gecko) wOSBrowser/233.70 Safari/534.6 TouchPad/1.0

Nokia N97

User-Agent: Mozilla/5.0 (SymbianOS/9.4; Series60/5.0 NokiaN97-1/20.0.019; Profile/MIDP-2.1 Configuration/CLDC-1.1) AppleWebKit/525 (KHTML, like Gecko) BrowserNG/7.1.18124

Windows Phone Mango

User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows Phone OS 7.5; Trident/5.0; IEMobile/9.0; HTC; Titan)

UC标准

User-Agent: NOKIA5700/ UCWEB7.0.2.37/28/999

UCOpenwave

User-Agent: Openwave/ UCWEB7.0.2.37/28/999

UC Opera

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; ) Opera/UCWEB7.0.2.37/28/999

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