$(document).ready(function(){
	$('#top-menu #title_top').hover(
		function() {
			var el = $(this);
			var level = el.parents('#top-menu div.additional_include').length;
			
			if(level == 0) {
				el.children('div.sub').addClass('activehover');
				el.children('div.additional_include').eq(0).css('left', el.offset().left)
																	.css('top', el.offset().top + el.height())
																	.show();
			}
			else 
				el.children('div.additional_include').eq(0).css('left', el.offset().left - el.parent().offset().left + el.width())
																	.css('top', el.offset().top - el.parent().offset().top)
																	.show();
		},
		function() {
			var el = $(this);
            var level = el.parents('#top-menu div.additional_include').length;
			
			if(level == 0) {
				el.children('div.sub').removeClass('activehover');
				el.children('div.additional_include').eq(0).hide();
			}
			else
				el.children('div.additional_include').eq(0).hide();
		}
	);
	
	$('div.left-menu #title_top').hover(
		function() {			
			var el = $(this);
			var level = el.parents('div.left-menu div.additional_include').length;
			
			
			if(level == 0) {
				el.children('div.additional_include').eq(0).css('left', el.offset().left + el.width())
																	.css('top', el.offset().top)
																	.show();				
			}
			else
				el.children('div.additional_include').eq(0).css('left', el.offset().left - el.parent().offset().left + el.width())
																	.css('top', el.offset().top - el.parent().offset().top)
																	.show();
		},
		function() {
			var el = $(this);
            var level = el.parents('div.left-menu div.additional_include').length;
			
			if(level == 0) {
				el.children('div.additional_include').eq(0).hide();
			}
			else
				el.children('div.additional_include').eq(0).hide();
		}
	);
});