Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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>gzopen</H1
><DIV
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><A
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></A
><P
>    (PHP 3, PHP 4 , PHP 5)</P
>gzopen&nbsp;--&nbsp;Open gz-file</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN126913"
></A
><H2
>Description</H2
>resource <B
CLASS="methodname"
>gzopen</B
> ( string filename, string mode [, int use_include_path])<BR
></BR
><P
>&#13;     Opens a gzip (.gz) file for reading or writing. The mode
     parameter is as in <A
HREF="function.fopen.html"
><B
CLASS="function"
>fopen()</B
></A
> ("rb" or "wb") but
     can also include a compression level ("wb9") or a strategy: 'f'
     for filtered data as in "wb6f", 'h' for Huffman only compression
     as in "wb1h". (See the description of deflateInit2 in zlib.h for
     more information about the strategy parameter.)
    </P
><P
>&#13;     <B
CLASS="function"
>gzopen()</B
> can be used to read a file which is
     not in gzip format; in this case <A
HREF="function.gzread.html"
><B
CLASS="function"
>gzread()</B
></A
> will
     directly read from the file without decompression.
    </P
><P
>&#13;     <B
CLASS="function"
>gzopen()</B
> returns a file pointer to the file
     opened, after that, everything you read from this file descriptor
     will be transparently decompressed and what you write gets
     compressed.
    </P
><P
>&#13;     If the open fails, the function returns <TT
CLASS="constant"
><B
>FALSE</B
></TT
>.
    </P
><P
>&#13;     You can use the optional third parameter and set it to "1", if
     you want to search for the file in the <A
HREF="ini.sect.path-directory.html#ini.include-path"
>include_path</A
>, too.
    </P
><P
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><P
><B
>Exemplu 1. <B
CLASS="function"
>gzopen()</B
> Example</B
></P
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><code><font color="#000000">
$fp = gzopen ("/tmp/file.gz", "r");</font>
</code></TD
></TR
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></TD
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>
    </P
><P
>&#13;     See also <A
HREF="function.gzclose.html"
><B
CLASS="function"
>gzclose()</B
></A
>.
    </P
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