<!--

function ImgOver(x,y)

{			x= y+x;
			y= 'mainimage'+y;
		
			var productimageObj = document.getElementById(y);
			var productimagenewObj = document.getElementById(x);
			productimageObj.style.display = "none";
			productimagenewObj.style.display = "inline";
		}

function ImgOut(x,y)
	{	x= y+x;
		y= 'mainimage'+y;
		
		var productimageObj = document.getElementById(y);
		var productimagenewObj = document.getElementById(x);
		productimageObj.style.display = "inline";
		productimagenewObj.style.display = "none";

		}