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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>readlink</H1
><DIV
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><A
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><P
>    (PHP 3, PHP 4, PHP 5)</P
>readlink&nbsp;--&nbsp;Retornar o alvo de um link simbólico</DIV
><DIV
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><A
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><H2
>Descrição</H2
>string <B
CLASS="methodname"
>readlink</B
> ( string path )<BR
></BR
><P
>&#13;    <B
CLASS="function"
>readlink()</B
> faz o mesmo que a função do C
    readlink e retorna os conteúdos do path do link simbólico ou
    0 em caso de erro.
    </P
><P
>&#13;    <TABLE
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><B
>Exemplo 1. Exemplo de <B
CLASS="function"
>readlink()</B
></B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br /></font><font color="#FF8000">// Exibe algo como /boot/vmlinux-2.4.20-xfs<br /></font><font color="#007700">echo </font><font color="#0000BB">readlink</font><font color="#007700">(</font><font color="#DD0000">'/vmlinuz'</font><font color="#007700">);<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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>
    </P
><P
>&#13;     Veja também <A
HREF="function.symlink.html"
><B
CLASS="function"
>symlink()</B
></A
>,
     <B
CLASS="function"
>readlink()</B
> e
     <A
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><B
CLASS="function"
>linkinfo()</B
></A
>.
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