Adding a silly (but I hope useful for beginners) comment about RGB components.

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@56950 c90b9560-bf6c-de11-be94-00142212c4b1
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Kontra Gergely 2001-09-06 15:17:05 +00:00
parent 72f1de697f
commit efcd9ae098

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@ -1,5 +1,5 @@
<?xml encoding="iso-8859-1"?>
<!-- $Revision: 1.52 $ -->
<!-- $Revision: 1.53 $ -->
<reference id="ref.image">
<title>Image functions</title>
<titleabbrev>Image</titleabbrev>
@ -394,7 +394,10 @@
identifier representing the color composed of the given
<acronym>RGB</acronym> components. The <parameter>im</parameter>
argument is the return from the <function>imagecreate</function>
function. <function>ImageColorAllocate</function> must be called
function. <parameter>Red</parameter>, <parameter>green</parameter> and
blue are the values of the red, green and blue component of the requested
color respectively. These parameters are integers between 0 and 255.
<function>ImageColorAllocate</function> must be called
to create each color that is to be used in the image represented
by <parameter>im</parameter>.
<informalexample>