Example `$_SERVER` server variables ```plaintext array(47) { ["MIBDIRS"]=> string(24) "C:/xampp/php/extras/mibs" ["MYSQL_HOME"]=> string(16) "\xampp\mysql\bin" ["OPENSSL_CONF"]=> string(31) "C:/xampp/apache/bin/openssl.cnf" ["PHP_PEAR_SYSCONF_DIR"]=> string(10) "\xampp\php" ["PHPRC"]=> string(10) "\xampp\php" ["TMP"]=> string(10) "\xampp\tmp" ["HTTP_HOST"]=> string(9) "localhost" ["HTTP_CONNECTION"]=> string(10) "keep-alive" ["HTTP_SEC_CH_UA"]=> string(65) ""Chromium";v="142", "Google Chrome";v="142", "Not_A Brand";v="99"" ["HTTP_SEC_CH_UA_MOBILE"]=> string(2) "?0" ["HTTP_SEC_CH_UA_PLATFORM"]=> string(9) ""Windows"" ["HTTP_UPGRADE_INSECURE_REQUESTS"]=> string(1) "1" ["HTTP_USER_AGENT"]=> string(111) "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36" ["HTTP_ACCEPT"]=> string(135) "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" ["HTTP_SEC_FETCH_SITE"]=> string(4) "none" ["HTTP_SEC_FETCH_MODE"]=> string(8) "navigate" ["HTTP_SEC_FETCH_USER"]=> string(2) "?1" ["HTTP_SEC_FETCH_DEST"]=> string(8) "document" ["HTTP_ACCEPT_ENCODING"]=> string(23) "gzip, deflate, br, zstd" ["HTTP_ACCEPT_LANGUAGE"]=> string(65) "en-GB,en;q=0.9,fr-FR;q=0.8,fr;q=0.7,en-US;q=0.6,de;q=0.5,es;q=0.4" ["PATH"]=> string(410) "C:\WINDOWS\system32;..." ["SystemRoot"]=> string(10) "C:\WINDOWS" ["COMSPEC"]=> string(27) "C:\WINDOWS\system32\cmd.exe" ["PATHEXT"]=> string(53) ".COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC" ["WINDIR"]=> string(10) "C:\WINDOWS" ["SERVER_SIGNATURE"]=> string(94) " Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.2.12 Server at localhost Port 80 " ["SERVER_SOFTWARE"]=> string(46) "Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.2.12" ["SERVER_NAME"]=> string(9) "localhost" ["SERVER_ADDR"]=> string(3) "::1" ["SERVER_PORT"]=> string(2) "80" ["REMOTE_ADDR"]=> string(3) "::1" ["DOCUMENT_ROOT"]=> string(15) "C:/xampp/htdocs" ["REQUEST_SCHEME"]=> string(4) "http" ["CONTEXT_PREFIX"]=> string(0) "" ["CONTEXT_DOCUMENT_ROOT"]=> string(15) "C:/xampp/htdocs" ["SERVER_ADMIN"]=> string(20) "postmaster@localhost" ["SCRIPT_FILENAME"]=> string(26) "C:/xampp/htdocs/server.php" ["REMOTE_PORT"]=> string(5) "60382" ["GATEWAY_INTERFACE"]=> string(7) "CGI/1.1" ["SERVER_PROTOCOL"]=> string(8) "HTTP/1.1" ["REQUEST_METHOD"]=> string(3) "GET" ["QUERY_STRING"]=> string(0) "" ["REQUEST_URI"]=> string(11) "/server.php" ["SCRIPT_NAME"]=> string(11) "/server.php" ["PHP_SELF"]=> string(11) "/server.php" ["REQUEST_TIME_FLOAT"]=> float(1763727313.2758) ["REQUEST_TIME"]=> int(1763727313) } ```