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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.10 $ -->
<!-- splitted from ./en/functions/filesystem.xml, last change in rev 1.2 -->
<refentry id="function.filetype">
<refnamediv>
<refname>filetype</refname>
<refpurpose>Gets file type</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>string</type><methodname>filetype</methodname>
<methodparam><type>string</type><parameter>filename</parameter></methodparam>
</methodsynopsis>
<para>
Returns the type of the file. Possible values are fifo, char,
dir, block, link, file, and unknown.
</para>
<para>
Returns &false; if an error occurs. <function>filetype</function> will also
produce an <constant>E_NOTICE</constant> message if the stat call fails
or if the file type is unknown.
</para>
¬e.clearstatcache;
&tip.fopen-wrapper.stat;
<para>
<example>
<title><function>filetype</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
echo filetype('/etc/passwd'); // file
echo filetype('/etc/'); // dir
?>
]]>
</programlisting>
</example>
</para>
<simpara>
See also <function>is_dir</function>, <function>is_file</function>,
<function>is_link</function>, <function>file_exists</function>,
<function>stat</function>, and <function>mime_content_type</function>.
</simpara>
</refsect1>
</refentry>
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