How to use Cyrillic when creating XML?

Question

PHP

I create xml file

$xml_out = new SimpleXMLElement('<xml/>');
$catalog = $xml_out->addChild('Catalog');
$xml = $catalog ->addChild('Category');
$xml->addAttribute("title", $arParent["NAME"]);
.....
$xml_out -> saveXML('property.xml');

$arParent["NAME"] - contains Cyrillic.
And in the output file, this text looks like this:

Приставки

Is it possible to make the Cyrillic alphabet normally displayed in the xml file?

Answer 1

The first link in Google:
https://copist.ru/ru/blog/2014/03/04/simplexml-and...

Answer 2

If you make pix a 3-dimensional numpy array, then instead of computing the 3x3 matrix component by component, you can use slices and get something like:

rgb = np.zeros(3)

for i in range(1, width - 1):
    for j in range(1, height - 1):
        for k in range(3):
            current_matrix = pix[i-1:i+2, j-1:j+2, k]
            rgb[k] = draw_effects_functions.change_color_effects(l, current_matrix, matrix_type_dict)

        draw.point((i, j), rgb)