var body = document.body; body.className += " u-body u-stick-footer u-xl-mode"; body.style.cssText += " "; var dataBg = ''; if (dataBg) { body.setAttribute('data-bg', dataBg); } The very heart of the city Free user computer in the lobby Free WiFi Tea set and fridge in every room Tea or coffee for free at any time Non-smoking rooms Safe in every room Concierge Services 83