$avatarFiles = glob(__DIR__ . '/../www/resources/avatars/*.small.{jpg,png}', GLOB_BRACE);
foreach ($avatarFiles as $smallImage) {
$key = basename($smallImage, '.small.jpg');
$avatarFiles = glob(__DIR__ . '/../www/resources/avatars/*.small.{jpg,png}', GLOB_BRACE);
foreach ($avatarFiles as $smallImage) {
$key = basename($smallImage, '.small.jpg');