disk_total_space

Returns the total size of a filesystem or disk partition

Syntax

disk_total_space ( string $directory ) : float

directory

A directory of the filesystem or disk partition.

Returns the total number of bytes as a float or FALSE on failure.

<?

$directory = "/";

$return = disk_total_space($directory);
echo $return;

?>

3479058210816

<?

// windows
$directory = "C:";

$return = disk_total_space($directory);
echo $return;

?>

3479058210816