php disk_total_space

Question

i need help with disk_total_space function..

i have this on my code

Answer 1

I think what you want is something like this:

function foldersize($path) {
    $total_size = 0;
    $files = scandir($path);

    foreach($files as $t) {
        if (is_dir(rtrim($path, '/') . '/' . $t)) {
            if ($t<>"." && $t<>"..") {
                $size = foldersize(rtrim($path, '/') . '/' . $t);
                $total_size += $size;
            }
        } else {
            $size = filesize(rtrim($path, '/') . '/' . $t);
            $total_size += $size;
        }   
    }
    return $total_size;
}

function format_size($size) {
    $mod = 1024;

    $units = explode(' ','B KB MB GB TB PB');
    for ($i = 0; $size > $mod; $i++) {
        $size /= $mod;
    }

    return round($size, 2) . ' ' . $units[$i];
}

$SIZE_LIMIT = 5368709120; // 5 GB
$sql="select * from users order by id";
$result=mysql_query($sql);
while($row=mysql_fetch_array($result)) {
    $disk_used = foldersize("C:/xampp/htdocs/freehosting/".$row['name']);
    $disk_remaining = $SIZE_LIMIT - $disk_used;
    print 'Name: ' . $row['name'] . '
';
    print 'diskspace used: ' . format_size($disk_used) . '
';
    print 'diskspace left: ' . format_size($disk_remaining) . '
';
}

edit: the recursive function had a bug in it originally. Now it should also read folders inside the original folders, and folders inside those folders, and so on.