var tmp_img = null;

function menu_on(num, obj)
{
	tmp_img = obj.src;
	obj.src = im[num].src;
}

function menu_off(obj)
{
	obj.src = tmp_img;
	tmp_img = null;
}

function go(path)
{
	document.location.href = path;
}


function winopen(path,ind)
{
  window.open(path,'img'+ind,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no');
}

function form_submit(name)
{
	document.forms[name].submit();
}