disk_free_space

(PHP 4 >= 4.1.0)

disk_free_space -- Returns available space in directory

Description

float disk_free_space (string directory)

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

Example 1. disk_free_space() example

$df = disk_free_space("/"); // $df contains the number of bytes 
                          // available on "/"