Hi

I need to know what push(@$user,"$ent_date\t$message\t$firewall\t$service"); line is doing in the following code. many thanks in advance for help. 

## Have we seen this user yet?
            $match_flag = 0;    
            foreach $control (@control_array) {
                if ($control eq $user) {
                    $match_flag = 1;        
                    last;
                }
            }    

if ($match_flag == 0) {
## We have not seen this user yet put an entry in the control_array...
    push (@control_array, $user);
            }
            push(@$user,"$ent_date\t$message\t$firewall\t$service");
        }

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Edit: g0n - code tags and formatting

In reply to any idea how push (@$user,"$ent_date\t$message\t$firewall\t$service"); by rulesofgames

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