if(navigator.appName=="Netscape"){
	offset=(screen.width-800)/2;
	new ypSlideOutMenu("menu1", "down", offset-1, -19, 200, 150);
	new ypSlideOutMenu("menu2", "down", offset+154, -19, 200, 150);
	new ypSlideOutMenu("menu3", "down", offset+308, -19, 200, 150);
	new ypSlideOutMenu("menu34", "down", offset+322, -19, 200, 150);
}else{
	new ypSlideOutMenu("menu1", "down", 14, -19, 200, 800);
	new ypSlideOutMenu("menu2", "down", 169, -19, 200, 150);
	new ypSlideOutMenu("menu3", "down", 322, -19, 200, 150);
	new ypSlideOutMenu("menu4", "down", 477, -19, 200, 150);
}