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

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>mailparse_determine_best_xfer_encoding</H1
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>    (4.1.0 - 4.1.2 only, PECL)</P
>mailparse_determine_best_xfer_encoding&nbsp;--&nbsp;Gets the best way of encoding</DIV
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><H2
>说明</H2
>string <B
CLASS="methodname"
>mailparse_determine_best_xfer_encoding</B
> ( resource fp )<BR
></BR
><P
>&#13;   Figures out the best way of encoding the content read from the given file
   pointer.
  </P
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><H2
>参数</H2
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>&#13;   <P
></P
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><DL
><DT
><CODE
CLASS="parameter"
>fp</CODE
></DT
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>&#13;       A valid file pointer, which must be seek-able.
      </P
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>
  </P
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>返回值</H2
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>&#13;   Returns one of the character encodings supported by the
   <A
HREF="ref.mbstring.html"
>mbstring</A
> module.
  </P
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>范例</H2
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>例 1. <B
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>mailparse_determine_best_xfer_encoding()</B
> example</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br />$fp </font><font color="#007700">= </font><font color="#0000BB">fopen</font><font color="#007700">(</font><font color="#DD0000">'somemail.eml'</font><font color="#007700">, </font><font color="#DD0000">'r'</font><font color="#007700">);<br />echo </font><font color="#DD0000">'Best encoding: ' </font><font color="#007700">. </font><font color="#0000BB">mailparse_determine_best_xfer_encoding</font><font color="#007700">(</font><font color="#0000BB">$fp</font><font color="#007700">);<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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><P
>上例的输出类似于:</P
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>Best encoding: 7bit</PRE
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