Converts seconds to detailted time string...

seconds_to_time.php

function secondsToTime($sec) {

	$ret_str = '';

	$day_length = 60 * 60 * 24;
	$hour_length = 60 * 60;
	$minute_length = 60;

	if ($sec < 1) 
	{
		return '';
	} // eof if

	if ($sec > $day_length) /// Day
	{
		$cd = intval( $sec / $day_length);
		$sec = $sec % $day_length;
		$ret_str.= $cd.($cd > 1?'days':'day');
	} // eof if
	
	if ($sec > $hour_length) /// Hour
	{
		$cd = intval( $sec / $hour_length);
		$sec = $sec % $hour_length;
		$ret_str.= $cd.($cd > 1?'hours':'hour');
	} // eof if
	
	if ($sec > $minute_length) /// Minute
	{
		$cd = intval( $sec / $minute_length);
		$sec = $sec % $minute_length;
		$ret_str.= $cd.($cd > 1?'minutes':'minute');
	} // eof if
	
	if ($sec > 0) /// Minute
	{
		$cd = $sec;
		$ret_str.= $cd.($cd > 1?'seconds':'second');
	} // eof if
	
	return $ret_str;

}