var slideTime = 1000;
var floatAtBottom = false;

var leftX = 0;
var leftY = screen.width - 120;

function ibox_floating_init()
{
	xMoveTo('floating_banner_left', leftX, 600);
	xMoveTo('floating_banner_right', leftY, 600 );

	winOnResize(); // set initial position
	xAddEventListener(window, 'resize', winOnResize, false);
	xAddEventListener(window, 'scroll', winOnScroll, false);
}
function ibox_floating_init2(x, y) {
	leftX = x;
	leftY = y;
	ibox_floating_init();
}
function winOnResize() {
	checkScreenWidth();
	winOnScroll(); // initial slide
}
function winOnScroll() {
  var y = xScrollTop();
  if (floatAtBottom) {
    y += xClientHeight() - xHeight('floating_banner_left');
  }
	xSlideTo('floating_banner_left', leftX, y+20, slideTime);
	xSlideTo('floating_banner_right', leftY, y+20, slideTime);
}
function checkScreenWidth()
{
	if( screen.width <= 800 )
	{
		document.getElementById('floating_banner_left').style.display = 'none';
	}

	if(screen.width < 1024)
	{
		document.getElementById('floating_banner_right').style.display = 'none';
	}
}
function getScrollerWidth() {
    var scr = null;
    var inn = null;
    var wNoScroll = 0;
    var wScroll = 0;

    // Outer scrolling div
    scr = document.createElement('div');
    scr.style.position = 'absolute';
    scr.style.top = '-1000px';
    scr.style.left = '-1000px';
    scr.style.width = '100px';
    scr.style.height = '50px';
    // Start with no scrollbar
    scr.style.overflow = 'hidden';

    // Inner content div
    inn = document.createElement('div');
    inn.style.width = '100%';
    inn.style.height = '200px';

    // Put the inner div in the scrolling div
    scr.appendChild(inn);
    // Append the scrolling div to the doc
    document.body.appendChild(scr);

    // Width of the inner div sans scrollbar
    wNoScroll = inn.offsetWidth;
    // Add the scrollbar
    scr.style.overflow = 'auto';
    // Width of the inner div width scrollbar
    wScroll = inn.offsetWidth;

    // Remove the scrolling div from the doc
    document.body.removeChild(
        document.body.lastChild);

    // Pixel width of the scroller
    return (wNoScroll - wScroll);
}