Sophie: php-manual-pt_BR-5.2.4-1mdv2008.1 noarch

php-manual-pt_BR-5.2.4-1mdv2008.1.noarch.rpm

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>ftp_chdir</H1
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><P
>    (PHP 3 &#62;= 3.0.13, PHP 4, PHP 5)</P
>ftp_chdir&nbsp;--&nbsp;Muda o diretório atual em um servidor FTP</DIV
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CLASS="refsect1"
><A
NAME="AEN57022"
></A
><H2
>Descrição</H2
>bool <B
CLASS="methodname"
>ftp_chdir</B
> ( resource ftp_stream, string directory )<BR
></BR
><P
>&#13;     Muda o diretório atual para o especificado.
    </P
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CLASS="refsect1"
><A
NAME="AEN57034"
></A
><H2
>Parâmetros</H2
><P
>&#13;     <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>ftp_stream</CODE
></DT
><DD
><P
>&#13;         O identificador da conexão FTP.
        </P
></DD
><DT
><CODE
CLASS="parameter"
>directory</CODE
></DT
><DD
><P
>&#13;         O diretório de destino.
        </P
></DD
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>
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></A
><H2
>Valores de retornado</H2
><P
>&#13;     Retorna <TT
CLASS="constant"
><B
>TRUE</B
></TT
> em caso de sucesso ou <TT
CLASS="constant"
><B
>FALSE</B
></TT
> em falhas.
     Se houver falha ao mudar o diretório, o PHP irá também enviar um warning.
    </P
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><B
>Exemplo 1. Exemplo <B
CLASS="function"
>ftp_chdir()</B
></B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br /></font><font color="#FF8000">// estabelece a conexão<br /></font><font color="#0000BB">$conn_id </font><font color="#007700">= </font><font color="#0000BB">ftp_connect</font><font color="#007700">(</font><font color="#0000BB">$ftp_server</font><font color="#007700">);<br /><br /></font><font color="#FF8000">// login com o nome de usuário e senha<br /></font><font color="#0000BB">$login_result </font><font color="#007700">= </font><font color="#0000BB">ftp_login</font><font color="#007700">(</font><font color="#0000BB">$conn_id</font><font color="#007700">, </font><font color="#0000BB">$ftp_user_name</font><font color="#007700">, </font><font color="#0000BB">$ftp_user_pass</font><font color="#007700">);<br /><br /></font><font color="#FF8000">// confere a conexão<br /></font><font color="#007700">if ((!</font><font color="#0000BB">$conn_id</font><font color="#007700">) || (!</font><font color="#0000BB">$login_result</font><font color="#007700">)) {<br />&nbsp;&nbsp;&nbsp;&nbsp;die(</font><font color="#DD0000">"A conexão FTP falhou!"</font><font color="#007700">);<br />}<br /><br />echo </font><font color="#DD0000">"Diretório atual: " </font><font color="#007700">. </font><font color="#0000BB">ftp_pwd</font><font color="#007700">(</font><font color="#0000BB">$conn_id</font><font color="#007700">) . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br /><br /></font><font color="#FF8000">// tenta mudar para algumDiretorio<br /></font><font color="#007700">if (</font><font color="#0000BB">ftp_chdir</font><font color="#007700">(</font><font color="#0000BB">$conn_id</font><font color="#007700">, </font><font color="#DD0000">"algumDiretorio"</font><font color="#007700">)) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"O diretório atual agora é: " </font><font color="#007700">. </font><font color="#0000BB">ftp_pwd</font><font color="#007700">(</font><font color="#0000BB">$conn_id</font><font color="#007700">) . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br />} else {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"Não foi possível mudar o diretório\n"</font><font color="#007700">;<br />}<br /></font><font color="#FF8000">// fecha a conexão<br /></font><font color="#0000BB">ftp_close</font><font color="#007700">(</font><font color="#0000BB">$conn_id</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
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><H2
>Veja também</H2
><P
>&#13;    <P
></P
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><TR
><TD
><A
HREF="function.ftp-cdup.html"
><B
CLASS="function"
>ftp_cdup()</B
></A
></TD
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><TD
><A
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><B
CLASS="function"
>ftp_pwd()</B
></A
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