require() stores an entry in the %INC hash to prevent reading the same file twice. However, you can override that by using do() instead, or by removing the entry from %INC.

delete $INC{"commands.cgi"};
require "commands.cgi";

# or

do "commands.cgi";
[download]

_____________________________________________________
Jeff[japhy]Pinyan: Perl, regex, and perl hacker, who'd like a job (NYC-area)
s++=END;++y(;-P)}y js++=;shajsj<++y(p-q)}?print:??;