How to get the current HTTP request's «User-Agent» header with PHP?

dmitry_fedyuk · December 25, 2016, 12:46pm

mage2pro/core/blob/1.10.27/Core/lib/http.php?ts=4#L166-L170


/**
* 2016-12-25
* @return string|false
*/
function df_request_ua() {return df_request_header('user-agent');}