Timestamp to readable time

[john9292]

Hello, I am trying to get the amount of time logged in for the people that use my site. It works although I use date function to display the time which is in timestamp format therefore it always shows 1 hour e.g. if you have been logged in for 20min it would show 1.20 (1 hour 20 min or 20 past 1 as this is a date).

With this function the left most number can never be 0 therefore I must change the fucntionto something else.

I want the 1 to be a 0 and then when its past an hour, 1 whatever.

<?php
	$loginTime = $_SESSION['loginTime'];
	$time = (time() + (1 * 60 * 60));

$start_time = strtotime($loginTime);

$loggedInFor = ($time  - $start_time);
?>
<br><?php echo "Logged in for: " .date("g:i",$loggedInFor);?></br>

Is there another function apart from date I can use to do this please.

Cheers anyone

[Installer]

function hrs_mins_secs($seconds)
{
    $time['hours'] = floor($seconds / 3600);
    $seconds -= $time['hours'] * 3600;
    $time['minutes'] = floor($seconds / 60);
    $time['seconds'] = $seconds - ($time['minutes'] * 60);
    return $time;
}

$loginTime = $_SESSION['loginTime']; 
$start_time = strtotime($loginTime); 
$loggedInFor = time() - $start_time;
$time_arr = hrs_mins_secs($loggedInFor); 
echo "Logged in for: " . $time_arr['hours'] . ':' . $time_arr['minutes'] . ':' . $time_arr['seconds'];