$target_line .= '<pubDate>';
($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) =
gmtime($target_time);
- $target_line .=
- "$days[$wday], $mday $months[$mon] "
- . ($year + 1900)
- . " $hour:$min:$sec GMT";
+ $target_line .= sprintf("%s, %s %s %d %.2d:%.2d:%.2d GMT",
+ $days[$wday], $mday, $months[$mon], ($year + 1900),
+ $hour, $min, $sec);
$target_line .= '</pubDate></item>';
# Add it to Array