if (document.body.clientHeight) { newH = document.documentElement.clientHeight - 335 + "px"; }
if (window.innerHeight) { newH = window.innerHeight - 335 + "px"; }

document.getElementById("topwrap").style.height = newH;
document.getElementById("content2").style.height = newH;
document.getElementById("calculator").style.height = newH;


// document.write(newH);