$(document).ready(function()
{

var show_sub = function()
	{
	$(this).children().next().css("visibility","visible");
	$(this).css("background-position","100% -19px");
	};
var hide_sub = function()
	{
	$(this).children().next().css("visibility","hidden");
	$(this).css("background-position","100% 0px");
	};

jQuery("#menu li.level0").mouseover(show_sub);
jQuery("#menu li.level0").mouseout(hide_sub);

var open_new_window = function()
	{
	if((typeof(window.open(this.href)) == "object"))
		{
		return false;
		}
	else
		{
		return this.href;
		}
	}

jQuery(".targetblank").click(open_new_window);

});