<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.2 $ -->
<!-- splitted from ./en/functions/filesystem.xml, last change in rev 1.64 -->
  <refentry id="function.disk-total-space">
   <refnamediv>
    <refname>disk_total_space</refname>
    <refpurpose>Returns the total size of a directory</refpurpose>
   </refnamediv>
   <refsect1>
    <title>Description</title>
     <methodsynopsis>
      <type>float</type><methodname>disk_total_space</methodname>
      <methodparam><type>string</type><parameter>directory</parameter></methodparam>
     </methodsynopsis>
    <para>
     Given a string containing a directory, this function will return
     the total number of bytes on the corresponding filesystem or disk
     partition.
    </para>
    <para>
     <example>
      <title><function>disk_total_space</function> example</title>
      <programlisting role="php">
<![CDATA[
$df = disk_total_space("/"); // $df contains the total number of
                             // bytes available on "/"
]]>
      </programlisting>
     </example>
    </para>
   </refsect1>
  </refentry>

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