   #PHP Manual Filesystem functions disk_free_space diskfreespace

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                               disk_total_space

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

Description

   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 1. disk_total_space() example
   <?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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