How to get user agent in PHP

php, user-agent

Solution

Use the native PHP `$_SERVER['HTTP_USER_AGENT']` variable instead.

Problem

I'm using this JS code to know what browser is user using for. ``` <script> document.write(navigator.appName); </script> ``` And I want to get this navigator.appName to php code to use it like this: ``` if ($appName == "Internet Explorer") { // blabla } ``` How can I do it?

Original source

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