function swapImage(){
	if(document.getElementById("productImgBig").style.display == "inline"){
        document.getElementById("productImg").style.display = "inline";	
        document.getElementById("productImgBig").style.display = "none";		
	}else{
        document.getElementById("productImgBig").style.display = "inline";	
        document.getElementById("productImg").style.display = "none";	
	}
}

function resizeImage(){
	if(document.getElementById("productImg").getAttribute("width") == "280"){
		alert(document.getElementById("productImg").getAttribute("height"));
		if(document.getElementById("productImg").getAttribute("height") < document.getElementById("productImg").getAttribute("width")){
	        document.getElementById("productImg").setAttribute("width", "200");
		}else{
	        document.getElementById("productImg").setAttribute("height", "200");	
		}
	}else{
		alert("false");
        document.getElementById("productImg").setAttribute("width", "280");	
	}
}

var scrollObj = false;
var productImgPosZiel = 0;
var productImgPos = 0;

function scrollObject()
{
	if(document.body.scrollTop <= 200){ 
		productImgPosZiel = 0; 
	}else{
		productImgPosZiel = document.body.scrollTop - 200; 
	}
	var differenz = productImgPosZiel - productImgPos;
	if(differenz < 0){ differenz *= -1; }
	if(scrollObj == false && document.getElementById("productImg").style.display != "none" && (differenz > 10))
	{
		scrollObj = true;
		window.setTimeout("scrollObjectTo()",500);
	}
}
function scrollObjectTo()
{ 
	if(productImgPos < productImgPosZiel){ productImgPos += 5; }else{ productImgPos -= 5; }
	document.getElementById("productImg").style.top = productImgPos + "px";
	if(productImgPos > productImgPosZiel + 5 || productImgPos < productImgPosZiel - 5)
	{
		window.setTimeout("scrollObjectTo()",5);
	}
	else{
		scrollObj = false;
	}
}
//window.onscroll = scrollObject;