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imagepalettecopy

(PHP 4 >= 4.0.1, PHP 5)

imagepalettecopyCopy the palette from one image to another

Description

void imagepalettecopy ( resource $destination , resource $source )

imagepalettecopy() copies the palette from the source image to the destination image.

Parameters

destination

The destination image resource.

source

The source image resource.

Return Values

No value is returned.

Examples

Example #1 imagepalettecopy() example

<?php
// Create two palette images
$palette1 imagecreate(100100);
$palette2 imagecreate(100100);

// Allocate the background to be 
// green in the first palette image
$green imagecolorallocate($palette102550);

// Copy the palette from image 1 to image 2
imagepalettecopy($palette2$palette1);

// Since the palette is now copied we can use the 
// green color allocated to image 1 without using 
// imagecolorallocate() twice
imagefilledrectangle($palette2009999$green);

// Output image to the browser
header('Content-type: image/png');

imagepng($palette2);
imagedestroy($palette1);
imagedestroy($palette2);
?>

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