Order Info extension required

Hi all,
I try to extend my order_info.twig to have the shipping address available in single elements like e.g. shipping_firstname.
Background I have added a Button on the order_info twig that need some elements of shipping address as parameters in the URL.

So far my code is working, button is getting shown, on click the DHL Page is opening, my parameters are in, but now I need the shipping address, I try some ways but nothing helped.
if (json['success']) {
storename = "SeidigSeifen";
storestreet = "Soonwaldstr. ";
storestreetNR = "39";
storeZIP = "55595";
storecity = "Winterbach";
standardpackage = "PAK02";
window.open("https://www.dhl.de/popweb/gw2/web/Produ ... seProduct=" + standardpackage + "&formModel.sender.name=" + storename + "&formModel.sender.street=" + storestreet + "&formModel.sender.houseNumber=" + storestreetNR + "&formModel.sender.zip=" + storeZIP + "&formModel.sender.city=" + storecity , "_blank");
}

what I need is the following,
&formModel.receiver.name='.$shipping_firstname.'.$shipping_lastname.'
&formModel.receiver.street='.$streetName.'
&formModel.receiver.houseNumber='.$streetNumber.'
&formModel.receiver.zip='.$shipping_postcode.'
&formModel.receiver.city='.$shipping_city.'
&formModel.receiver.email='.$email.'

On the Order Info Page the Shipping Address is displayed allready but I can't get it as singel elements.
Can anybody help me with this?

Thanks for any hint,
Thomas

Hi all, I have resolved the problem.

Thx Thomas