//dynamic top navigation
initRollBox = function() {
	var divs = document.getElementsByTagName("div");
	for (var i=0; i<divs.length; i++)
	{
		if (divs[i].className.indexOf('product-list-box') != -1)
		{
			divs[i].onmouseover = function()
			{
				this.className += " hover-box";
			}
			divs[i].onmouseout = function()
			{
				this.className = this.className.replace("hover-box", "");
			}
		}
	}
}
if (document.all && window.attachEvent)
	attachEvent("onload", initRollBox);