CSupportTimetableCache::TimeToStr

static function TimeToStr($t)
{
	$s = intval(fmod($t, 60));
	$m = ($t - $s) / 60;
	$h = ($t - $m*60 - $s)/3600;
	return date("H:i", mktime($h, $m, 0, 1, 1, 2000));
}