Form posted data

Environment variables

CONTEXT_DOCUMENT_ROOT=/srv/homepages/steven/WWW
CONTEXT_PREFIX=/~steven
DOCUMENT_ROOT=/home/cwihttp/sites/homepages.cwi.nl/WWW
GATEWAY_INTERFACE=CGI/1.1
HTTP_ACCEPT=*/*
HTTP_ACCEPT_ENCODING=gzip, br, zstd, deflate
HTTP_CONNECTION=close
HTTP_HOST=homepages.cwi.nl
HTTP_USER_AGENT=Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
HTTP_X_FORWARDED_FOR=216.73.216.46
HTTP_X_FORWARDED_PROTO=https
HTTP_X_REAL_IP=216.73.216.46
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
PHP_SELF=/~steven/Talks/2013/xsltforms/echo.php
QUERY_STRING=
REMOTE_ADDR=192.168.214.4
REMOTE_PORT=45178
REQUEST_METHOD=GET
REQUEST_SCHEME=http
REQUEST_TIME=1773343805
REQUEST_TIME_FLOAT=1773343805.4698
REQUEST_URI=/~steven/Talks/2013/xsltforms/echo.php
SCRIPT_FILENAME=/srv/homepages/steven/WWW/Talks/2013/xsltforms/echo.php
SCRIPT_NAME=/~steven/Talks/2013/xsltforms/echo.php
SCRIPT_URI=http://homepages.cwi.nl/~steven/Talks/2013/xsltforms/echo.php
SCRIPT_URL=/~steven/Talks/2013/xsltforms/echo.php
SERVER_ADDR=192.16.191.56
SERVER_ADMIN=www-cst@cwi.nl
SERVER_NAME=homepages.cwi.nl
SERVER_PORT=80
SERVER_PROTOCOL=HTTP/1.1
SERVER_SIGNATURE=
SERVER_SOFTWARE=Apache