DennisRas

<?php

if ( ! function_exists('time_ago'))
{
	function time_ago($time, $max_units = NULL)
	{
		$lengths = array(1, 60, 3600, 86400, 604800, 2630880, 31570560, 315705600);
		$units = array('second', 'minute', 'hour', 'day', 'week', 'month', 'year', 'decade');
		$unit_string_array = array();