var checkscroll = function () {
	var dims = getBrowserDims();
	if (dims[3] > 200) {
		getElem('menu').style.top = '0px';
		getElem('menu').style.position = 'fixed';
		/*getElem('contents').style.backgroundAttachment = 'fixed';
		getElem('contents').style.backgroundPosition = 'center 28px';*/
	} else {
		getElem('menu').style.top = '200px';
		getElem('menu').style.position = 'absolute';
		/*getElem('contents').style.backgroundAttachment = 'scroll';
		getElem('contents').style.backgroundPosition = 'center 228px';*/
	}
};

var checkscrollie = function () {
	var dims = getBrowserDims();
	if (dims[3] > 200) {
		getElem('menu').style.top = '' + dims[3] + 'px';
		/*getElem('contents').style.backgroundAttachment = 'fixed';
		getElem('contents').style.backgroundPosition = 'center 28px';*/
	} else {
		getElem('menu').style.top = '200px';
		/*getElem('contents').style.backgroundAttachment = 'scroll';
		getElem('contents').style.backgroundPosition = 'center 228px';*/
	}
};