ftp-pwd.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 4d1c34c9b7a30cfc3a59641122c707a2812cfed7 Maintainer: Avenger Status: ready -->
<!-- CREDITS: mowangjuanzi -->
<refentry xml:id="function.ftp-pwd" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>ftp_pwd</refname>
  <refpurpose>返回当前目录名</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type class="union"><type>string</type><type>false</type></type><methodname>ftp_pwd</methodname>
   <methodparam><type>FTP\Connection</type><parameter>ftp</parameter></methodparam>
  </methodsynopsis>
  <para>
  </para>
 </refsect1>
 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>ftp</parameter></term>
     <listitem>
       &ftp.parameter.ftp;
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   返回当前目录名称，发生错误则返回 &false;。
  </para>
 </refsect1>

 <refsect1 role="changelog">
  &reftitle.changelog;
  <informaltable>
   <tgroup cols="2">
    <thead>
     <row>
      <entry>&Version;</entry>
      <entry>&Description;</entry>
     </row>
    </thead>
    <tbody>
     &ftp.changelog.ftp-param;
    </tbody>
   </tgroup>
  </informaltable>
 </refsect1>
 
 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title><function>ftp_pwd</function> 示例</title>
    <programlisting role="php">
<![CDATA[
<?php

// set up basic connection
$ftp = ftp_connect($ftp_server);

// login with username and password
$login_result = ftp_login($ftp, $ftp_user_name, $ftp_user_pass);

// change directory to public_html
ftp_chdir($ftp, 'public_html');

// print current directory
echo ftp_pwd($ftp); // /public_html

// close the connection
ftp_close($ftp);
?>
]]>
    </programlisting>
   </example>
  </para>
 </refsect1>
 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>ftp_chdir</function></member>
    <member><function>ftp_cdup</function></member>
   </simplelist>
  </para>
 </refsect1>
</refentry>
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