Sigma has numbers only";
exit;
}
if ( $_SESSION[error] ) { header("location:$self"); }
#############
$image = new Imagick($_SESSION[path]);
foreach ($image as $frame)
{ $frame->blurImage($blur_radius, $blur_sigma, $channel); }
$format = strtolower( $image->getimageformat() );
$path = "temp/$ID.$_SESSION[views].$format";
$frames = $image->getNumberImages();
if ( $frames > 1) { $image->writeImages("$path", TRUE); }
else { $image->writeImage("$path"); }
# save settings
$_SESSION[path] = $path;
$_SESSION[blur_radius] = $blur_radius;
$_SESSION[blur_sigma] = $blur_sigma;
header("Location: display.php");
exit;
}
######### end blur
include("top.php");
?>