hi,
i need to know what this script does especially the $username part






$doflocks = 1;
$username = $ENV{'REMOTE_USER'};

$firsttime=0;

if (dbmopen(logins,$loginlog,0666))
{
flock(logins,2) if ($doflocks);
$logincount = $logins{$username};
$firsttime=1 if ($logincount == 0);
$logins{$username}++;
dbmclose(logins);
flock(logins,8) if ($doflocks);
}

$memberspage=$welcomepage if ($firsttime);
print "Location: $memberspage\n\n";
print "URI: $memberspage\n\n\n";

exit(0);






sorry for having to ask but i have not learnt any cgi yet