//######################################################################
//	Assolombarda Mobility Conference 2010
//	File: nav2010.js
//	Description: 
//	
//	Included From: 
//######################################################################
var backgroundset=false; 
function fixedBackground(url)
  {
    if(!backgroundset)
    {
      document.body.style.overflow = 'hidden';
      document.body.style.padding  = '0px';
      document.body.style.margin   = '0px';

      var overlay = document.createElement('DIV');
      overlay.style.position    = 'absolute';
      overlay.style.top         = '0px';
      overlay.style.left        = '0px';
      overlay.style.height      = '100%';
      overlay.style.width       = '100%';
      overlay.style.overflow    = 'auto';

      overlay.innerHTML         = document.body.innerHTML;
      document.body.innerHTML   = '<img id="background" height="100%"  width="100%" src="' + url + '" style="left: 0; bottom: 0; right: 0; top: 0; z-index: 0" />';

      document.body.appendChild(overlay);

      backgroundset=true;
    }
    else
      background.src=url;
  }

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}
function winOp2(link) {
	window.open(link, '', 'toolbar=no,scrollbars=no,height=328,width=325,top=0,left=0');
}