php drawing a circle with imagearc()

Code:

<?php
header("Content-type: image/gif");
$image = imagecreate( 200, 200 );
$red = imagecolorallocate($image, 255,0,0);
$blue = imagecolorallocate($image, 0,0,255 );
imagearc( $image, 99, 99, 180, 180, 0, 360, $blue );
imagefill( $image, 99, 99, $blue );
imagegif($image);
?>

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M. S. Rakha, Ph.D.
Queen's University
Canada

Author: DrRakha
Mastermind

Posts: 2715
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