Приветствие:

<div id="uses_style">	
 	<?php
    $min=date(i);
	$chas=date(H); 
	if($chas>=04){$hello = "Доброе утро,";}
	if($chas>=10){$hello = "Добрый день,";} 
	if($chas>=16){$hello = "Добрый вечер,";}
    if($chas>=22){$hello = "Доброй ночи,";}	
	echo "$hello ";
	if (!$inUser->id){ 
	echo "<span>Гость!</span>";
    } else { 
	echo "$inUser->nickname!";
	}
	function russian_date() {
    $translation = array(
    "Monday" => "Пн",
    "Tuesday" => "Вт",
    "Wednesday" => "Ср",
    "Thursday" => "Чт",
    "Friday" => "Пт",
    "Saturday" => "Сб",
    "Sunday" => "Вс",
    "January" => "Янв",
    "February" => "Фев",
    "March" => "Мар",
    "April" => "Апр",
    "May" => "Мая",
    "June" => "Июн",
    "July" => "Июл",
    "August" => "Авг",
    "September" => "Сен",
    "October" => "Окт",
    "November" => "Ноя",
    "December" => "Дек",
    );
    if (func_num_args() > 1) {
    $timestamp = func_get_arg(1);
    return strtr(date(func_get_arg(0), $timestamp), $translation);
    } else {
    return strtr(date(func_get_arg(0)), $translation);
    };
   }
    echo russian_date( "  Сегодня: l, j F Y г.");
	echo "     $chas:$min";	?>   
	</div>