var oldLoad = null;
var obj = null;
var tmpLayer = null;
var leftcol = self.innerWidth/2-280;


if (self.onload)
  oldLoad = self.onload;
self.onload = HoverInit;

function HoverInit()
{
  if (oldLoad) oldLoad();
  if (document.layers) {
    tmpLayer = new Layer(1);
    //tmpLayer.bgColor = document.bgColor;
    document.captureEvents(Event.MOUSEOVER);
    document.onmouseover = Hover;
	window.onresize=new Function("window.location.reload()");
  }
}

function Hover(evt)
{
  document.routeEvent(evt);
  
  if (tmpLayer && tmpLayer.visibility == 'hide' && evt.target.text) {
    obj = evt.target;
    tmpLayer.left = obj.x;
    tmpLayer.top  = obj.y;
	tmpLayer.width = 1;

	if (tmpLayer.left > leftcol) { //evt im Menu
		tmpLayer.bgColor = '#EDEDED';
		with (tmpLayer.document) {
      	open();
      	write('<nobr><a href="'+obj.href+'" class="hovernormal"' + (obj.target ? ' target="' + obj.target + '"' : '') + '>'+obj.text+'</a></nobr>');
     	close();
		}
    }
	else {	
		tmpLayer.bgColor = '#FFFFFF';
    	with (tmpLayer.document) {
      	open();
      	write('<nobr><a href="'+obj.href+'" class="hoverbold"' + (obj.target ? ' target="' + obj.target + '"' : '') + '>'+obj.text+'</a></nobr>');
      	close();
		}
    }

    tmpLayer.visibility = 'show';

    document.captureEvents(Event.MOUSEMOVE);
    document.onmousemove = Hoveroff;
  }
}

function Hoveroff(evt)
{
  if (tmpLayer && evt.target != tmpLayer.document.links[0] && evt.target != obj) {
    tmpLayer.visibility = 'hide';
    document.releaseEvents(Event.MOUSEMOVE);
  }
}