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

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

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>imagejpeg</H1
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><P
>    (PHP 3&#62;= 3.0.16, PHP 4 , PHP 5)</P
>imagejpeg&nbsp;--&nbsp;Output image to browser or file</DIV
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><H2
>Description</H2
>bool <B
CLASS="methodname"
>imagejpeg</B
> ( resource image [, string filename [, int quality]])<BR
></BR
><P
>&#13;     <B
CLASS="function"
>imagejpeg()</B
> creates the
     <ACRONYM
CLASS="acronym"
>JPEG</ACRONYM
> file in filename from the image
     <VAR
CLASS="parameter"
>image</VAR
>. The <VAR
CLASS="parameter"
>image</VAR
> argument
     is the return from the <A
HREF="function.imagecreate.html"
><B
CLASS="function"
>imagecreate()</B
></A
> function.
    </P
><P
>&#13;     The filename argument is optional, and if left off, the raw image
     stream will be output directly.  To skip the filename argument in
     order to provide a quality argument just use an empty string
     ('').  By sending an image/jpeg content-type using
     <A
HREF="function.header.html"
><B
CLASS="function"
>header()</B
></A
>, you can create a PHP script that
     outputs JPEG images directly.
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Not&#227;: </B
>
      JPEG support is only available if PHP was compiled
      against GD-1.8 or later.
     </P
></BLOCKQUOTE
></DIV
><P
>&#13;     <VAR
CLASS="parameter"
>quality</VAR
> is optional, and ranges from
     0 (worst quality, smaller file) to 100 (best quality, biggest file).
     The default is the default IJG quality value (about 75).
    </P
><P
>&#13;     If you want to output Progressive JPEGs, you need to set interlacing
     on with <A
HREF="function.imageinterlace.html"
><B
CLASS="function"
>imageinterlace()</B
></A
>.
    </P
><P
>&#13;     See also
     <A
HREF="function.imagepng.html"
><B
CLASS="function"
>imagepng()</B
></A
>,
     <A
HREF="function.imagegif.html"
><B
CLASS="function"
>imagegif()</B
></A
>,
     <A
HREF="function.imagewbmp.html"
><B
CLASS="function"
>imagewbmp()</B
></A
>,
     <A
HREF="function.imageinterlace.html"
><B
CLASS="function"
>imageinterlace()</B
></A
> and
     <A
HREF="function.imagetypes.html"
><B
CLASS="function"
>imagetypes()</B
></A
>.
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