The get_browser() function has been available in PHP for quite a long a time. The PHP manual is free, can be downloaded in various formats and vie...

https://github.com/browscap/browscap-php - this is a standalone library that aims to replace get_browser function. For shared hostings it seems to...

You can try to use: https://github.com/tobie/ua-parser. This is multi-language tool to parsing user agent string. For PHP is here: https://github.c...

Try out ThaDafinser/UserAgentParser it's an abstraction for many available user agent parsers. So if you are not happy with one - just switch to a...

There is a PHP class library i found out, and it has worked so well for me. It is in the link below. https://www.toms-world.org/blog/parseuseragen...

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

I use: <?php $agent = $_SERVER["HTTP_USER_AGENT"]; if( preg_match('/MSIE (\d+\.\d+);/', $agent) ) { echo "You're using Internet Explorer"; } els...

You can use the jQuery ajax method link if you want to pass data from client to server. In this case you can use $_SERVER['HTTP_USER_AGENT'] va...

You could also use the php native funcion get_browser() IMPORTANT NOTE: You should have a browscap.ini file.

PHP 8 have this features $_SERVER['HTTP_SEC_CH_UA'] Sec-CH-UA let's you detect the browser name directly if ( strpos ( $_SERVER['HTTP_SEC_CH_UA...