$(document).ready(function(){
	
	var language_button_opacity = 0.7;
	$("#language").css("opacity",language_button_opacity);
	
	$("#language").hover(
		function(){
			if($(this).css("opacity") != language_button_opacity) { return false; }
			$(this).animate({
				opacity:1,
				right:"15px"
			});
		},
		function(){
			$(this).animate({
				opacity:language_button_opacity,
				right:"20px"
			});
		}
	);
	
	$("#menu > .sub_level").hover(
		function(){
			var pos = $(this).children("a").position();
			var sub_menu = $(this).find(".sub_menu");
			sub_menu.css("top",pos.top+45);
			sub_menu.css("left",pos.left);
			$(this).find(".sub_menu").slideDown("fast");
		},
		function(){
			$(this).find(".sub_menu").slideUp("fast");
		}
	);

});