Test CGI /u/guests/jc/public_html/sh/proto.cgi
This is a test of a simple CGI script.
Here are our form elements:

Here are our environment variables:
CONTEXT_DOCUMENT_ROOT
/u/guests/jc/public_html
CONTEXT_PREFIX
/~jc
DOCUMENT_ROOT
/usr/eecs/httpd/htdocs
GATEWAY_INTERFACE
CGI/1.1
HTTP_ACCEPT
*/*
HTTP_HOST
trillian.mit.edu
HTTP_USER_AGENT
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
LD_LIBRARY_PATH
/usr/local/lib:/usr/local/lib
PATH
/u/boogles/bin:/usr/eecs/bin:/usr/local/bin:/bin:/usr/bin:/sbin:/usr/sbin:/etc:/usr/etc
QUERY_STRING
REMOTE_ADDR
3.146.37.35
REMOTE_PORT
46359
REQUEST_METHOD
GET
REQUEST_SCHEME
http
REQUEST_URI
/~jc/sh/proto.cgi
SCRIPT_FILENAME
/u/guests/jc/public_html/sh/proto.cgi
SCRIPT_NAME
/~jc/sh/proto.cgi
SERVER_ADDR
18.25.4.129
SERVER_ADMIN
admin-trillian@trillian.mit.edu
SERVER_NAME
trillian.mit.edu
SERVER_PORT
80
SERVER_PROTOCOL
HTTP/1.1
SERVER_SIGNATURE
SERVER_SOFTWARE
Apache/2.4.58 (FreeBSD) OpenSSL/3.0.12