function positionBtnLayer() {
// positions the buttons for this page



  setInterval('scrollBtnLayer();', 100);
} 

function scrollBtnLayer() {
    document.getElementById('btnLayer').style.top = (window.pageYOffset ? window.pageYOffset : document.body.scrollTop) + 48;

	document.getElementById('btnLayer').style.left = (window.pageXOffset ? window.pageXOffset : document.body.scrollLeft) + 10;
 
} 

function bodyload() {
	positionBtnLayer();
	scrollBtnLayer();
	init();
}