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<?php
require ('includes/WebStart.php');
$time = time();
setCookie('AntiSpamTime', $time);
setCookie('AntiSpamHash', sha1($time.$wgAntiSpamHash));
$im = imagecreatetruecolor(1, 1);
ob_start();
header('HTTP/1.1 200 OK');
header("Cache-Control: no-cache, must-revalidate");
header('Content-Type: image/png');
header('Content-Length: '.ob_get_length());
imagepng($im);
imagedestroy($im);
while (ob_get_level() > 0)
{
ob_end_flush();
}
exit;
?>
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