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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>id3_get_version</H1
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><P
>    (PECL)</P
>id3_get_version&nbsp;--&nbsp;Get version of an ID3 tag</DIV
><DIV
CLASS="refsect1"
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NAME="AEN81326"
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><H2
>Descrição</H2
>int <B
CLASS="methodname"
>id3_get_version</B
> ( string filename )<BR
></BR
><P
>&#13;   <B
CLASS="function"
>id3_get_version()</B
> retrieves the version(s) of the 
   ID3 tag(s) in the MP3 file.
  </P
><P
>&#13;   If a file contains an ID3 v1.1 tag, it always contains
   a 1.0 tag, as version 1.1 is just an extension of 1.0.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN81337"
></A
><H2
>Parâmetros</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>filename</CODE
></DT
><DD
><P
>&#13;       The path to the MP3 file
      </P
><P
>&#13;       Instead of a filename you may also pass a valid stream resource
      </P
></DD
></DL
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>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN81347"
></A
><H2
>Valores de retornado</H2
><P
>&#13;   Returns the version number of the ID3 tag of the file.
   As a tag can contain ID3 v1.x and v2.x tags, the return value of this
   function should be bitwise compared with the predefined constants 
   <TT
CLASS="constant"
><B
>ID3_V1_0</B
></TT
>, <TT
CLASS="constant"
><B
>ID3_V1_1</B
></TT
> and  
   <TT
CLASS="constant"
><B
>ID3_V2</B
></TT
>.
  </P
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>Exemplos</H2
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><B
>Exemplo 1. <B
CLASS="function"
>id3_get_version()</B
> example</B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$version </font><font color="#007700">= </font><font color="#0000BB">id3_get_version</font><font color="#007700">( </font><font color="#DD0000">"path/to/example.mp3" </font><font color="#007700">);<br />if (</font><font color="#0000BB">$version </font><font color="#007700">&amp; </font><font color="#0000BB">ID3_V1_0</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"Contains a 1.x tag\n"</font><font color="#007700">;<br />}<br />if (</font><font color="#0000BB">$version </font><font color="#007700">&amp; </font><font color="#0000BB">ID3_V1_1</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"Contains a 1.1 tag\n"</font><font color="#007700">;<br />}<br />if (</font><font color="#0000BB">$version </font><font color="#007700">&amp; </font><font color="#0000BB">ID3_V2</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"Contains a 2.x tag\n"</font><font color="#007700">;<br />}<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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><P
>O exemplo acima irá imprimir
 algo similar a:</P
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>Contains a 1.x tag
Contains a 1.1 tag</PRE
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>
  </P
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CLASS="refsect1"
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></A
><H2
>Veja também</H2
><P
>&#13;   <P
></P
><TABLE
BORDER="0"
><TBODY
><TR
><TD
><A
HREF="function.id3-set-tag.html"
><B
CLASS="function"
>id3_set_tag()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.id3-get-tag.html"
><B
CLASS="function"
>id3_get_tag()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.id3-remove-tag.html"
><B
CLASS="function"
>id3_remove_tag()</B
></A
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