disk_total_space

Returns the total size of a directory (PHP 4 >= 4.1.0)
float disk_total_space ( string directory )

Given a string containing a directory, this function will return the total number of bytes on the corresponding filesystem or disk partition.

Example 306. disk_total_space() example

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<?php
// $df contains the total number of bytes available on "/"
$df = disk_total_space("/");
?>
Note:

This function will not work on remote files as the file to be examined must be accessible via the servers filesystem.

See also disk_free_space()

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