BASH=/bin/bash BASHOPTS=cmdhist:extquote:force_fignore:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() BASH_CMDS=() BASH_LINENO=([0]="0") BASH_SOURCE=([0]="/var/www/cgi-bin/man2html") BASH_VERSINFO=([0]="4" [1]="2" [2]="46" [3]="2" [4]="release" [5]="x86_64-redhat-linux-gnu") BASH_VERSION='4.2.46(2)-release' CONTEXT_DOCUMENT_ROOT=/var/www/cgi-bin/ CONTEXT_PREFIX=/cgi-bin/ DIRSTACK=() DOCUMENT_ROOT=/home2/ipp/www/yolinux.com/man EUID=48 GATEWAY_INTERFACE=CGI/1.1 GROUPS=() HOSTNAME=ip-172-31-46-140 HOSTTYPE=x86_64 HTTP_ACCEPT_ENCODING=gzip HTTP_CDN_LOOP='cloudflare; loops=1' HTTP_CF_EW_VIA=15 HTTP_CF_RAY=a154a5765fc5fad4-CMH HTTP_CF_VISITOR='{"scheme":"http"}' HTTP_CF_WORKER=kapook.pages.dev HTTP_CONNECTION=Keep-Alive HTTP_HOST=man.yolinux.com HTTP_REFERER=http://man.yolinux.com/cgi-bin/man2html HTTP_USER_AGENT='Mozilla/5.0 (Windows NT 10.0; Win64; x64) Chrome/120.0.0.0 Safari/537.36' HTTP_X_FORWARDED_FOR=2a06:98c0:3600::103 HTTP_X_FORWARDED_PROTO=http IFS=$' \t\n&' INDICES=/var/cache/man/whatis MACHTYPE=x86_64-redhat-linux-gnu MANPATH=/usr/share/man:/usr/java/latest/man:/opt/share/man:/opt/man OIFS=$' \t\n' OPTERR=1 OPTIND=1 OSTYPE=linux-gnu PATH=/bin:/usr/bin PIPESTATUS=([0]="0") PPID=1397 PS4='+ ' PWD=/var/www/cgi-bin QUERY_STRING= REMOTE_ADDR=104.23.243.251 REMOTE_PORT=11111 REQUEST_METHOD=GET REQUEST_SCHEME=http REQUEST_URI=/cgi-bin/man2html REVDATE=13-Jun-1995 SCRIPT=/cgi-bin/man2html SCRIPT_FILENAME=/var/www/cgi-bin/man2html SCRIPT_NAME=/cgi-bin/man2html SERVER_ADDR=172.31.46.140 SERVER_ADMIN=root@localhost SERVER_NAME=man.yolinux.com SERVER_PORT=80 SERVER_PROTOCOL=HTTP/1.1 SERVER_SIGNATURE= SERVER_SOFTWARE='Apache/2.4.61 (Amazon) OpenSSL/1.0.2k-fips PHP/5.6.40' SHELL=/sbin/nologin SHELLOPTS=braceexpand:hashall:interactive-comments SHLVL=1 TERM=dumb UID=48 VERSION=v1.05 WHATIS= _= i=/var/cache/man/whatis add_signature () { echo "