$mailprog = '/usr/lib/sendmail -i -t -f www@domain.com';

sub send_mail {
    # Localize variables used in this subroutine.         
    local($print_config,$key,$sort_order,$sorted_field,$env_report);

    # Open The Mail Program
    open(MAIL,"|$mailprog");

    print MAIL "To: $Config{'recipient'}\n";
    print MAIL "From: $Config{'email'} ($Config{'realname'})\n";
    
    # Check for Message CC and/or BCC field
    if ($Config{'cc'}) { print MAIL "CC: $Config{'cc'}\n" }
    if ($Config{'bcc'}) { print MAIL "BCC: $Config{'bcc'}\n" }

    # Check for Message Subject
    if ($Config{'subject'}) { print MAIL "Subject: $Config{'subject'}\n\n" }
    else                    { print MAIL "Subject: WWW Form Submission\n\n" }

    print MAIL "Below is the result of your feedback form.  It was submitted by\n";
    print MAIL "$Config{'realname'} ($Config{'email'}) on $date\n";
    print MAIL "-" x 75 . "\n\n";

    if (@Print_Config) {
        foreach $print_config (@Print_Config) {
            if ($Config{$print_config}) {
                print MAIL "$print_config: $Config{$print_config}\n\n";
            }
        }
    }

    # If a sort order is specified, sort the form fields based on that.      #
    if ($Config{'sort'} =~ /^order:.*,.*/) {

        # Remove extraneous line breaks and spaces, remove the order:        #
        # directive and split the sort fields into an array.                 #
        local $sort_order = $Config{'sort'};
        $sort_order =~ s/(\s+|\n)?,(\s+|\n)?/,/g;
        $sort_order =~ s/(\s+)?\n+(\s+)?//g;
        $sort_order =~ s/order://;
        @sorted_fields = split(/,/, $sort_order);

        # For each sorted field, if it has a value or the print blank        #
        # fields option is turned on print the form field and value.         #
        foreach $sorted_field (@sorted_fields) {
            if ($Config{'print_blank_fields'} || $Form{$sorted_field} ne '') {
                print MAIL "$sorted_field: $Form{$sorted_field}\n\n";
            }
        }
    }

    # Otherwise, print fields in order they were sent or alphabetically.     #
    else {

        # Sort alphabetically if specified:                                  #
        if ($Config{'sort'} eq 'alphabetic') {
            @Field_Order = sort @Field_Order;
        }

        # For each form field, if it has a value or the print blank          #
        # fields option is turned on print the form field and value.         #
        foreach $field (@Field_Order) {
            if ($Config{'print_blank_fields'} || $Form{$field} ne '') {
                print MAIL "$field: $Form{$field}\n\n";
            }
        }
    }

    print MAIL "-" x 75 . "\n\n";

    # Send any specified Environment Variables to recipient.                 #
    foreach $env_report (@Env_Report) {
        if ($ENV{$env_report}) {
            print MAIL "$env_report: $ENV{$env_report}\n";
        }
    }

    close (MAIL);