php/asp/asp.net中判断百度移动和PC蜘蛛的实现代码
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baiduspiderUA";
}
?>
这个代码比较简单一点，这里为大家推荐看下这篇文章https://www.nhooo.com/article/72211.htm。
asp版
<%
ua=Request.ServerVariables("HTTP_USER_AGENT")
ua=LCase(ua)
ifua<>""andInStr(ua,"baiduspider")<>0then
ifInStr(ua,"android")<>0orInStr(ua,"mobile")<>0then
response.write"是百度移动UA"
else
response.write"是百度PCUA"
endif
else
response.write"不是baiduspiderUA"
endif
%>
继续为大家推荐个asp中判断是否为搜索引擎的代码：
functionisspider()
dimi,agent,searray
agent="agent:"&LCase(request.servervariables("http_user_agent"))
searray=array("googlebot","baiduspider","sogouspider","yahoo","Sosospider")
isspider=false
fori=0toubound(searray)
if(instr(agent,searray(i))>0)thenisspider=true
next
endfunction
asp.net
stringua=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PCUA");
}
}
else{
Response.Write("不是baiduspiderUA");
}
stringagent=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。
1、主要浏览器
safari5.1–MAC
User-Agent:Mozilla/5.0(Macintosh;U;IntelMacOSX10_6_8;en-us)AppleWebKit/534.50(KHTML,likeGecko)Version/5.1Safari/534.50
safari5.1–Windows
User-Agent:Mozilla/5.0(Windows;U;WindowsNT6.1;en-us)AppleWebKit/534.50(KHTML,likeGecko)Version/5.1Safari/534.50
IE9.0
User-Agent:Mozilla/5.0(compatible;MSIE9.0;WindowsNT6.1;Trident/5.0;
IE8.0
User-Agent:Mozilla/4.0(compatible;MSIE8.0;WindowsNT6.0;Trident/4.0)
IE7.0
User-Agent:Mozilla/4.0(compatible;MSIE7.0;WindowsNT6.0)
IE6.0
User-Agent:Mozilla/4.0(compatible;MSIE6.0;WindowsNT5.1)
Firefox4.0.1–MAC
User-Agent:Mozilla/5.0(Macintosh;IntelMacOSX10.6;rv:2.0.1)Gecko/20100101Firefox/4.0.1
Firefox4.0.1–Windows
User-Agent:Mozilla/5.0(WindowsNT6.1;rv:2.0.1)Gecko/20100101Firefox/4.0.1
Opera11.11–MAC
User-Agent:Opera/9.80(Macintosh;IntelMacOSX10.6.8;U;en)Presto/2.8.131Version/11.11
Opera11.11–Windows
User-Agent:Opera/9.80(WindowsNT6.1;U;en)Presto/2.8.131Version/11.11
Chrome17.0–MAC
User-Agent:Mozilla/5.0(Macintosh;IntelMacOSX10_7_0)AppleWebKit/535.11(KHTML,likeGecko)Chrome/17.0.963.56Safari/535.11
2、国产浏览器
Maxthon
User-Agent:Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1;Maxthon2.0)
TT
User-Agent:Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1;TencentTraveler4.0)
TheWorld2.x
User-Agent:Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1)
TheWorld3.x
User-Agent:?Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1;TheWorld)
搜狗浏览器1.x
User-Agent:?Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1;Trident/4.0;SE2.XMetaSr1.0;SE2.XMetaSr1.0;.NETCLR2.0.50727;SE2.XMetaSr1.0)
360SE
User-Agent:Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1;360SE)
Avant
User-Agent:Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1;AvantBrowser)
GreenBrowser
User-Agent:Mozilla/4.0(compatible;MSIE7.0;WindowsNT5.1)
3、移动设备端
safariiOS4.33–iPhone
User-Agent:Mozilla/5.0(iPhone;U;CPUiPhoneOS4_3_3likeMacOSX;en-us)AppleWebKit/533.17.9(KHTML,likeGecko)Version/5.0.2Mobile/8J2Safari/6533.18.5
safariiOS4.33–iPodTouch
User-Agent:Mozilla/5.0(iPod;U;CPUiPhoneOS4_3_3likeMacOSX;en-us)AppleWebKit/533.17.9(KHTML,likeGecko)Version/5.0.2Mobile/8J2Safari/6533.18.5
safariiOS4.33–iPad
User-Agent:Mozilla/5.0(iPad;U;CPUOS4_3_3likeMacOSX;en-us)AppleWebKit/533.17.9(KHTML,likeGecko)Version/5.0.2Mobile/8J2Safari/6533.18.5
AndroidN1
User-Agent:Mozilla/5.0(Linux;U;Android2.3.7;en-us;NexusOneBuild/FRF91)AppleWebKit/533.1(KHTML,likeGecko)Version/4.0MobileSafari/533.1
AndroidQQForandroid
User-Agent:MQQBrowser/26Mozilla/5.0(Linux;U;Android2.3.7;zh-cn;MB200Build/GRJ22;CyanogenMod-7)AppleWebKit/533.1(KHTML,likeGecko)Version/4.0MobileSafari/533.1
AndroidOperaMobile
User-Agent:Opera/9.80(Android2.3.4;Linux;OperaMobi/build-1107180945;U;en-GB)Presto/2.8.149Version/11.10
AndroidPadMotoXoom
User-Agent:Mozilla/5.0(Linux;U;Android3.0;en-us;XoomBuild/HRI39)AppleWebKit/534.13(KHTML,likeGecko)Version/4.0Safari/534.13
BlackBerry
User-Agent:Mozilla/5.0(BlackBerry;U;BlackBerry9800;en)AppleWebKit/534.1+(KHTML,likeGecko)Version/6.0.0.337MobileSafari/534.1+
WebOSHPTouchpad
User-Agent:Mozilla/5.0(hp-tablet;Linux;hpwOS/3.0.0;U;en-US)AppleWebKit/534.6(KHTML,likeGecko)wOSBrowser/233.70Safari/534.6TouchPad/1.0
NokiaN97
User-Agent:Mozilla/5.0(SymbianOS/9.4;Series60/5.0NokiaN97-1/20.0.019;Profile/MIDP-2.1Configuration/CLDC-1.1)AppleWebKit/525(KHTML,likeGecko)BrowserNG/7.1.18124
WindowsPhoneMango
User-Agent:Mozilla/5.0(compatible;MSIE9.0;WindowsPhoneOS7.5;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
UCOpera
User-Agent:Mozilla/4.0(compatible;MSIE6.0;)Opera/UCWEB7.0.2.37/28/999