rm /etc/apache2/sites-enabled/010-"$sitename".conf
ln -s /etc/apache2/sites-available/"$sitename"_"$site_ext".conf /etc/apache2/sites-enabled/010-"$sitename".conf

if [ -n "$sslfr" ]; then
rm /etc/apache2/sites-enabled/010-Backend.conf
ln -s /etc/apache2/sites-available/Backend_"$siteBackend_ext".conf /etc/apache2/sites-enabled/010-Backend.conf
fi

systemctl reload apache2