Are you curious about the user-agent that identifies the browser identity, and why each browser has the Mozilla word?
mozilla/5.0 (Windows NT 6.1; WOW64) applewebkit/537.36 (khtml, like Gecko) chrome/27.0.1453.94 safari/537.36
mozilla/5.
Document directory
1. What is User-Agent?
Ii. How to Set User-Agent in Firefox
3. What can I do if I set the User-Agent?
1. What is User-Agent?
In more professional terms, user-agetn is part of the HTTP protocol and is part of the header
The user agent is used to indicate the identity of the browsing user, so that web developers can know the information of the access terminal. Send different display content based on different terminals. For example, the desktop and mobile versions
Are you curious about the User-Agent that identifies the browser? Why does each browser contain Mozilla? View Source print?
1
Mozilla/5.0 (Windows NT 6.1; wow64) applewebkit/537.36 (khtml, like gecko) Chrome/27.0.1453.94 Safari/537.3
Recently in the study of computer networks, the browser's HTTP request message has been known, found an interesting phenomenon. Search for a moment, find the following article, laughing at me.
Are you curious about the user-agent that
We want to set up the agent need to open Firefox after we click on the image shown in the upper right corner of the "Open menu" button
Then in the pop-up drop-down box we click the "Options" button, the effect shown in the following image
Rice flapping agent, the global leader of the agent brand, focus on the agency industry for nearly a decade, to provide open, private, exclusive agent, and free trialThe agent of Rice Flutter official website: https://proxy.mimvp.comThis article is
Modify the User-Agent of the browser in php to disguise your browser and operating system. The method to get HTTP_USER_AGENT is simple, such as the php code: Copy the code as follows :? Phpprint_r ($ _ SERVER );? Copy the code as follows :? Phpprint_
The way to get Http_user_agent is simple, like the PHP code:
Copy the Code code as follows:
?>
Copy the Code code as follows:
?>
Both of these can be user-agents and IP information, preferably with regular expressions, filtering out
User-agent Summary of Mobile browserThe more concise way to modify Chrome's user Agent before, the easy way to experience the mobile version of the network is just for Chrome, Chrome is not just a simple browsing interface, the corresponding details
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