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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: a7d00d0b9169ac0ca5e35dbed32ee288f4614586 Maintainer: takagi Status: ready -->
<refentry xml:id="filesystemiterator.setflags" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>FilesystemIterator::setFlags</refname>
<refpurpose>処理フラグを設定する</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis role="FilesystemIterator">
<modifier>public</modifier> <type>void</type><methodname>FilesystemIterator::setFlags</methodname>
<methodparam><type>int</type><parameter>flags</parameter></methodparam>
</methodsynopsis>
<para>
処理フラグを設定します。
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>flags</parameter></term>
<listitem>
<para>
設定する処理フラグ。
<link linkend="filesystemiterator.constants">FilesystemIterator の定数</link>
も参照ください。
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.void;
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><methodname>FilesystemIterator::key</methodname> の例</title>
<para>
この例は、フラグ
<link linkend="filesystemiterator.constants.key-as-pathname">FilesystemIterator::KEY_AS_PATHNAME</link>
<link linkend="filesystemiterator.constants.key-as-filename">FilesystemIterator::KEY_AS_FILENAME</link>
の違いを示します。
</para>
<programlisting role="php">
<![CDATA[
<?php
$iterator = new FilesystemIterator(dirname(__FILE__), FilesystemIterator::KEY_AS_PATHNAME);
echo "Key as Pathname:\n";
foreach ($iterator as $key => $fileinfo) {
echo $key . "\n";
}
$iterator->setFlags(FilesystemIterator::KEY_AS_FILENAME);
echo "\nKey as Filename:\n";
foreach ($iterator as $key => $fileinfo) {
echo $key . "\n";
}
?>
]]>
</programlisting>
&example.outputs.82.similar;
<screen>
<![CDATA[
Key as Pathname:
/www/examples/.
/www/examples/..
/www/examples/apple.jpg
/www/examples/banana.jpg
/www/examples/example.php
Key as Filename:
.
..
apple.jpg
banana.jpg
example.php
]]>
</screen>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><methodname>FilesystemIterator::__construct</methodname></member>
<member><methodname>FilesystemIterator::getFlags</methodname></member>
</simplelist>
</para>
</refsect1>
</refentry>
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