array(31) { ["UNIQUE_ID"]=> string(27) "W04CUj4iMhbpjjFdiDDjKwAAAAA" ["HTTP_HOST"]=> string(11) "zixuejc.com" ["HTTP_ACCEPT_ENCODING"]=> string(21) "x-gzip, gzip, deflate" ["HTTP_USER_AGENT"]=> string(39) "CCBot/2.0 (http://commoncrawl.org/faq/)" ["HTTP_ACCEPT"]=> string(63) "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" ["HTTP_IF_MODIFIED_SINCE"]=> string(29) "Fri, 25 May 2018 02:54:55 GMT" ["HTTP_CONNECTION"]=> string(5) "close" ["PATH"]=> string(75) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin:/opt/lampp/bin:" ["LD_LIBRARY_PATH"]=> string(29) "/opt/lampp/lib:/opt/lampp/lib" ["SERVER_SIGNATURE"]=> string(0) "" ["SERVER_SOFTWARE"]=> string(77) "Apache/2.4.33 (Unix) OpenSSL/1.0.2o PHP/7.2.6 mod_perl/2.0.8-dev Perl/v5.16.3" ["SERVER_NAME"]=> string(11) "zixuejc.com" ["SERVER_ADDR"]=> string(11) "192.168.0.3" ["SERVER_PORT"]=> string(2) "80" ["REMOTE_ADDR"]=> string(14) "54.224.216.155" ["DOCUMENT_ROOT"]=> string(17) "/opt/lampp/htdocs" ["REQUEST_SCHEME"]=> string(4) "http" ["CONTEXT_PREFIX"]=> string(0) "" ["CONTEXT_DOCUMENT_ROOT"]=> string(17) "/opt/lampp/htdocs" ["SERVER_ADMIN"]=> string(15) "you@example.com" ["SCRIPT_FILENAME"]=> string(27) "/opt/lampp/htdocs/index.php" ["REMOTE_PORT"]=> string(5) "58292" ["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(1) "/" ["SCRIPT_NAME"]=> string(10) "/index.php" ["PHP_SELF"]=> string(10) "/index.php" ["REQUEST_TIME_FLOAT"]=> float(1531839058.268) ["REQUEST_TIME"]=> int(1531839058) }