imagepalettecopy

Copy the palette from one image to another

&reftitle.description; `void` `imagepalettecopy` `resource` `destination` `resource` `source`

`imagepalettecopy` copies the palette from the `source` image to the `destination` image.

&reftitle.parameters;

`destination`

- The destination image resource.

`source`

- The source image resource.

&reftitle.returnvalues;

&return.void;

&reftitle.examples;

### `imagepalettecopy` example

    <?php
    // Create two palette images
    $palette1 = imagecreate(100, 100);
    $palette2 = imagecreate(100, 100);

    // Allocate the background to be
    // green in the first palette image
    $green = imagecolorallocate($palette1, 0, 255, 0);

    // 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($palette2, 0, 0, 99, 99, $green);

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

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