var body = document.body; body.className += " u-body u-xl-mode"; body.style.cssText += " "; var dataBg = ''; if (dataBg) { body.setAttribute('data-bg', dataBg); } important dates term 1 15 February 2021 – 23 April 2021 term 2 3 May 2021 - 30 June 2021 term 3 19 July 2021 - 01 October 2021 term 4 11 October 2021 - 15 December 2021 12