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

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

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>bzdecompress</H1
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><P
>    (PHP 4 &#62;= 4.3.3, PHP 5)</P
>bzdecompress&nbsp;--&nbsp;Decompresses bzip2 encoded data</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN15401"
></A
><H2
>说明</H2
>mixed <B
CLASS="methodname"
>bzdecompress</B
> ( string source [, int small] )<BR
></BR
><P
>&#13;   <B
CLASS="function"
>bzdecompress()</B
> decompresses the given string containing
   bzip2 encoded data.
  </P
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NAME="AEN15414"
></A
><H2
>参数</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>source</CODE
></DT
><DD
><P
>&#13;       The string to decompress.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>small</CODE
></DT
><DD
><P
>&#13;       If <TT
CLASS="constant"
><B
>TRUE</B
></TT
>, an alternative decompression algorithm will be used which
       uses less memory (the maximum memory requirement drops to around 2300K) 
       but works at roughly half the speed.
      </P
><P
>&#13;       See the <A
HREF="http://www.bzip.org/"
TARGET="_top"
>bzip2 documentation</A
> for more 
       information about this feature.
      </P
></DD
></DL
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>
  </P
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><H2
>返回值</H2
><P
>&#13;   The decompressed string or number of error in case of error.
  </P
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>范例</H2
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>&#13;   <TABLE
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><B
>例 1. Decompressing a String</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$start_str </font><font color="#007700">= </font><font color="#DD0000">"This is not an honest face?"</font><font color="#007700">;<br /></font><font color="#0000BB">$bzstr </font><font color="#007700">= </font><font color="#0000BB">bzcompress</font><font color="#007700">(</font><font color="#0000BB">$start_str</font><font color="#007700">);<br /><br />echo </font><font color="#DD0000">"Compressed String: "</font><font color="#007700">;<br />echo </font><font color="#0000BB">$bzstr</font><font color="#007700">;<br />echo </font><font color="#DD0000">"\n&lt;br /&gt;\n"</font><font color="#007700">;<br /><br /></font><font color="#0000BB">$str </font><font color="#007700">= </font><font color="#0000BB">bzdecompress</font><font color="#007700">(</font><font color="#0000BB">$bzstr</font><font color="#007700">);<br />echo </font><font color="#DD0000">"Decompressed String: "</font><font color="#007700">;<br />echo </font><font color="#0000BB">$str</font><font color="#007700">;<br />echo </font><font color="#DD0000">"\n&lt;br /&gt;\n"</font><font color="#007700">;<br /></font><font color="#0000BB">?&gt;</font>
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>
  </P
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><H2
>参见</H2
><P
>&#13;   <P
></P
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><A
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>bzcompress()</B
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