Modify the browser's User-Agent in php to disguise your browser and operating system

The method to get HTTP_USER_AGENT is very simple, such as php code:
Copy code The code is as follows:
?>

Copy code The code is as follows:
?>

Both of these can get information such as User-Agents and IP. It is best to use regular expressions to filter out the information.

————? User-Agents list————-

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

More User-Agents information is all in useragents.xml

With the information in this file, any browser and operating system can be disguised.

How to use User-Agents:

FireFox: [It is recommended to use the User-Agent switcher Firefox extension]
Type in the address bar: about:config and press Enter
Settings: general.useragent.override?>Customized UA information .

Chrome
Add startup parameters to the properties of the startup EXE icon: ?user-agent="UA information".

Safari
Menu bar->Edit->Preferences->Advanced->Show Develop menu in menu bar;
Menu bar->Develop->User-Agent->UA information.

Maxthon
Toolbar->Tools->Travel Settings Center->Advanced Options->Customize UA information.

Opera
Type in the address bar: opera:config and press Enter
Settings: User-Agent->Custom ID 0—5
Note: [0 Default 1 Opera 2 Mozilla, Opera detectable 3 Internet Explorer, Opera detectable 4 Mozilla, Opera hidden 5 Internet Explorer, Opera hidden ]

iPhone
Replace /System/Library/Frameworks/WebKit.framework/WebKit The Mozilla/5.0 string in this file is custom UA information

The settings of IE browser need to modify the registry

User-Agent is located in the registry
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform]. Create a new string value, leave the content blank, and name it the characters you want to add to User-Agent. Here we take "motorolarakre2" as an example. Modify the REG file corresponding to the registry as follows:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform]
"motorolarakre2″=""

Restart the IE browser after modification.

IE user-agent value, the following is a combination of the following addresses + some default values ​​
HKCUSoftwareMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform
HKLMSoftwareMicrosoftWindowsCurrentVersionInternet SettingsUser-AgentPost Platform
HKLMSoftwareMicrosoftWindowsCurrentVersionInternet Settings5.0User-AgentPost Platform

User-Agents for IE8:

IE8 on Windows Vista (compatible browsing)
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; You can also perfectly disguise: information from operating systems, browsers, spiders, email clients, link checkers, analyzers, RSS readers and other clients.