php中修改浏览器的User-Agent来伪装你的浏览器和操作系统

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php中修改浏览器的User-Agent来伪装你的浏览器和操作系统_php技巧

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May 17, 2016 am 09:16 AM

user-agentBrowser

得到HTTP_USER_AGENT 的方法很简单，比如php代码：

复制代码代码如下:

这两种都可以得到User-Agents和IP等信息，最好配合正则表达式，对信息进行筛选剔除。

————– User-Agents列表————-

Internet Explorer 6
Internet Explorer 7
Internet Explorer 8
Firefox
Chrome
Safari
Netscape
Opera
Maxthon
360SE
OmniWeb

更多的User-Agents信息尽在useragents.xml

有了这个文件中的信息，什么样的浏览器和操作系系统都能伪装出来。

使用User-Agents的方法：

FireFox：[推荐使用User-Agent switcher 这个火狐扩展]
地址栏键入：about:config 回车
设置：general.useragent.override–>自定义的 UA 信息。

Chrome
启动EXE图标属性中加上启动参数：–user-agent=”UA信息” 即可。

Safari
菜单栏->Edit->Preferences->Advanced->Show Develop menu in menu bar；
菜单栏->Develop->User-Agent->UA信息。

Maxthon
工具栏->工具->遨游设置中心->高级选项->自定义UA信息。

Opera
地址栏键入：opera:config 回车
设置：User-Agent->自定义ID 0—5
注： [0 Default 1 Opera 2 Mozilla, Opera detectable 3 Internet Explorer, Opera detectable 4 Mozilla, Opera hidden 5 Internet Explorer, Opera hidden ]

iPhone
替换 /System/Library/Frameworks/WebKit.framework/WebKit 这个文件的 Mozilla/5.0字符串为自定义UA信息

IE浏览器的设置需要修改注册表

User-Agent在注册表的位置
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform] 下，新建字符串值，内容留空，名字为你想在 User-Agent 中加入的字符，这里以 “motorolarokre2″为例。修改注册表对应的 REG 文件如下：
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform]
“motorolarokre2″=”"

修改后重启IE浏览器即可。

IE的user-agent取值，下面是下列地址的组合+一些默认值
HKCUSoftwareMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform
HKLMSoftwareMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform
HKLMSoftwareMicrosoftWindowsCurrentVersionInternet Settings5.0User-AgentPost Platform

IE8的User-Agents：

IE8 on Windows Vista (兼容浏览)
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Trident/4.0)

IE8 on Windows Vista
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)

IE8 on Windows 7
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0)

64-bit IE on 64-bit Windows 7:
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Win64; x64; Trident/4.0)

32-bit IE on 64-bit Windows 7:
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0)

通过修改User-Agent，你还可以完美的伪装：操作系统、浏览器、蜘蛛、邮件客户端、链接检查、分析器、RSS 阅读器等客户端的信息。

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