function ddmenu_over(obj){

	for(var i=0;i<obj.childNodes.length;i++)
	{
		if(obj.childNodes[i].nodeName.toUpperCase()=="DD")
		{
			obj.childNodes[i].style.display = "block";
		}
	}

}

function ddmenu_out(obj){

	for(var i=0;i<obj.childNodes.length;i++)
	{
		if(obj.childNodes[i].nodeName.toUpperCase()=="DD")
		{
			obj.childNodes[i].style.display = "none";
		}
	}

}


/*

*/
function setRollOverImg(obj, imgdir, timg){
	obj.src = imgdir + "/" + timg;
}

function setRollOutImg(obj, imgdir, timg){
	obj.src = imgdir + "/" + timg;
}