seconds to minutes and days to weeks

Question

My question is, how with PHP we can have an automated system, which can do this: If we have $seconds= 120; And the script should get this value, see that this

Answer 1

4 week(s) 6 day(s) 53 hour(s) 20 min(s)

53 hour(s) ? also, 300000 seconds is 3 days 11hrs, not 3 days 23hrs

function formatSeconds($secs) {

    if (!$secs = (int)$secs)
        return '0 seconds';

    $units = array(
        'week' => 604800,
        'day' => 86400,
        'hour' => 3600,
        'minute' => 60,
        'second' => 1
    );

    $strs = array();

    foreach($units as $name=>$int){
        if($secs < $int)
            continue;
        $num = (int) ($secs / $int);
        $secs = $secs % $int;
        $strs[] = "$num $name".(($num == 1) ? '' : 's');
    }

    return implode(', ', $strs);
}

var_dump(formatSeconds(0));
var_dump(formatSeconds(30));
var_dump(formatSeconds(300));
var_dump(formatSeconds(3000));
var_dump(formatSeconds(30000));
var_dump(formatSeconds(300000));
var_dump(formatSeconds(3000000));
var_dump(formatSeconds(30000000));


string(9) "0 seconds"
string(10) "30 seconds"
string(9) "5 minutes"
string(10) "50 minutes"
string(19) "8 hours, 20 minutes"
string(28) "3 days, 11 hours, 20 minutes"
string(37) "4 weeks, 6 days, 17 hours, 20 minutes"
string(37) "49 weeks, 4 days, 5 hours, 20 minutes"