function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop;
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft;
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

var dummyImage = null;
var growthInterval = 0;
var rules = {
 	'.flashigbild' : function(e)
 	{
 	 	e.onmouseover = function(e)
 	 	{
 	 		if(growthInterval) return;
 	 		if(dummyImage==null)
 	 		{
 	 		 	dummyImage = document.createElement("IMG");
 	 			dummyImage.style.position = "absolute";
 	 			dummyImage.style.cursor = "pointer";
 	 			dummyImage.style.zIndex = "100000";
 	 			document.body.appendChild(dummyImage);
 	 			dummyImage.onmouseout = function(e)
 				{
 	 				dummyImage.style.display = "none";	
				}
				dummyImage.onclick = function(e)
				{
					window.open(dummyImage.relNode.href,"galleryimage","");
				}
			}
			var x = findPosX(this);
 	 		var y = findPosY(this);
 	 		var width = this.width;
 	 		var height = this.height;
 	 		dummyImage.src = this.src;
 	 		dummyImage.relNode = this.parentNode;
 	 		var growth = 0;
			growthInterval = setInterval(function()
			{
				x -= 2;
				y -= 2;
				dummyImage.style.display = "block";
 	 			dummyImage.style.left = x + "px";
 	 			dummyImage.style.top = y + "px"; 	 		
 	 			dummyImage.width = width + (growth+=3);
 	 			dummyImage.height = height + (growth+=3);
 	 			if(growth>=60)
 	 			{
 	 				clearInterval(growthInterval);
 	 				growthInterval = 0;
				}
			},20);
		}
		
	}
};

Behaviour.addLoadEvent(function() { Behaviour.apply(rules); });