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

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

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>imagecopymergegray</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN39218"
></A
><P
>    (PHP 4 &#62;= 4.0.6, PHP 5)</P
>imagecopymergegray&nbsp;--&nbsp;Copy and merge part of an image with gray scale</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN39221"
></A
><H2
>Description</H2
>int <B
CLASS="methodname"
>imagecopymergegray</B
> ( resource dst_im, resource src_im, int dst_x, int dst_y, int src_x, int src_y, int src_w, int src_h, int pct)<BR
></BR
><P
>&#13;    <B
CLASS="function"
>imagecopymergegray()</B
> copy a part of <VAR
CLASS="parameter"
>src_im</VAR
> onto
    <VAR
CLASS="parameter"
>dst_im</VAR
> starting at the x,y coordinates
    <VAR
CLASS="parameter"
>src_x</VAR
>, <VAR
CLASS="parameter"
>src_y </VAR
> with
    a width of <VAR
CLASS="parameter"
>src_w</VAR
> and a height of
    <VAR
CLASS="parameter"
>src_h</VAR
>.  The portion defined will be copied
    onto the x,y coordinates, <VAR
CLASS="parameter"
>dst_x</VAR
> and
    <VAR
CLASS="parameter"
>dst_y</VAR
>.
    The two images will be merged according to <VAR
CLASS="parameter"
>pct</VAR
>
    which can range from 0 to 100.  When <VAR
CLASS="parameter"
>pct</VAR
> = 0,
    no action is taken, when 100 this function behaves identically
    to <A
HREF="function.imagecopy.html"
><B
CLASS="function"
>imagecopy()</B
></A
>.
   </P
><P
>&#13;    This function is identical to <A
HREF="function.imagecopymerge.html"
><B
CLASS="function"
>imagecopymerge()</B
></A
> except
    that when merging it preserves the hue of the source by converting
    the destination pixels to gray scale before the copy operation.
   </P
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><B
>Not&#227;: </B
>This function was added in PHP 4.0.6</P
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