window.onload = checkFooter;
window.onresize = checkFooter;

		function checkFooter()
		{
			windowheight = window.innerHeight;
			if (!windowheight) windowheight = document.documentElement.clientHeight;
			if (!windowheight || windowheight == 0) windowheight = document.body.clientHeight

			pageheight = document.getElementById("pagewrapper").offsetHeight;
			bodywrapperheight = document.getElementById("bodywrapper").offsetHeight;
			
			difference = windowheight - pageheight;
			if(document.getElementById('relateditems')) {
				test = document.getElementById('relateditems').clientHeight;
				difference = difference + test + 200;
			}

			if (difference > 0) document.getElementById("bodywrapper").style.height = (bodywrapperheight+difference)+"px";
		}