HTTP環境変数表示
xreaのサーバで取得可能なHTTP環境変数の一覧を、keyの昇順で表示します。

DOCUMENT_ROOT/virtual/bel/public_html
GATEWAY_INTERFACECGI/1.1
HTTP_ACCEPTtext/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
HTTP_ACCEPT_ENCODINGx-gzip, gzip, deflate
HTTP_HOSTbel.s221.xrea.com
HTTP_USER_AGENTCCBot/2.0 (http://commoncrawl.org/faq/)
PATH/usr/local/bin:/usr/bin:/bin
QUERY_STRING
REMOTE_ADDR54.158.152.80
REMOTE_PORT47144
REQUEST_METHODGET
REQUEST_URI/httpenv/
SCRIPT_FILENAME/virtual/bel/public_html/httpenv/index.cgi
SCRIPT_NAME/httpenv/index.cgi
SERVER_ADDR203.189.105.54
SERVER_ADMINinfo@xrea.com
SERVER_NAMEbel.s221.xrea.com
SERVER_PORT80
SERVER_PROTOCOLHTTP/1.0
SERVER_SIGNATURE
SERVER_SOFTWAREApache
UNIQUE_IDWNanQcu9aTYAAGKOLeQAAAAJ