gistfile1.php

function get_the_relative_time($time = null){
    if(is_null($time)) $time = get_the_time("U");

//     $time_diff = date("U") - $time; // difference in second

/*
    $second = 1;
    $minute = 60;
    $hour = $minute*60;
    $day = $hour*24;
    $week = $day*7;
    $month = $day*30;
    $year = $day*365;

    if ($time_diff <= 120) {
        $output = "most";
    } elseif ($time_diff > $second && $time_diff < $minute) {
        $output = round($time_diff/$second)." másodperce";
    } elseif ($time_diff >= $minute && $time_diff < $hour) {
        $output = round($time_diff/$minute)." perce";
    } elseif ($time_diff >= $hour && $time_diff < $day) {
        $output = round($time_diff/$hour)." órája";
    } elseif ($time_diff >= $day && $time_diff < $week) {
        $output = round($time_diff/$day)." napja";
    } elseif ($time_diff >= $week && $time_diff < $month) {
        $output = round($time_diff/$week)." hete";
    } elseif ($time_diff >= $month && $time_diff < $year) {
        $output = round($time_diff/$month)." hónapja";
    } elseif ($time_diff >= $year && $time_diff < $year*10) {
        $output = round($time_diff/$year)." éve";
    } else {
	    $output = " több, mint egy évtizede";
	}
*/

/*
    if ($output <> "now") {
        $output = (substr($output,0,2)<>"1 ") ? $output."s" : $output;
        $output .= " ago";
    }
*/

	$output = date("Y.m.d. H:i", $time);

	return $output;
}