$(document).ready(function() {

			
	$("#menusite a.empresa")
		.mouseover( function() {
			MM_swapImage('menu_02','','css/img/menu/empresa_over.png',0);
		})
		.mouseout( function() {
			MM_swapImgRestore();
		});

	$("#menusite a.produtos")
		.mouseover( function() {
			MM_swapImage('menu_03','','css/img/menu/produtos_over.png',0);
		})
		.mouseout( function() {
			MM_swapImgRestore();
		});	
		
	$("#menusite a.representantes")
		.mouseover( function() {
			MM_swapImage('menu_04','','css/img/menu/representantes_over.png',0);
		})
		.mouseout( function() {
			MM_swapImgRestore();
		});			
		
	$("#menusite a.contato")
		.mouseover( function() {
			MM_swapImage('menu_05','','css/img/menu/contato_over.png',0);
		})
		.mouseout( function() {
			MM_swapImgRestore();
		});		

						   
	$('#menusite a')
		.mouseover(function(){
			$(this).stop().animate({backgroundPosition:"(0px 0px)"}, {duration:500, complete:function(){

			}})
		})
		.mouseout(function(){
			$(this).stop().animate({backgroundPosition:"(0px 60px)"}, {duration:300, complete:function(){
				$(this).css({backgroundPosition: "0px 60px"});
			}})
		})

	$('#linhas a')
		.mouseover(function(){
			$(this).stop().animate({backgroundPosition:"(0px 60px)"}, {duration:500, complete:function(){

			}})
		})
		.mouseout(function(){
			$(this).stop().animate({backgroundPosition:"(0px 60px)"}, {duration:300, complete:function(){
				$(this).css({backgroundPosition: "0px 60px"});
			}})
		})
		
	$('li#produtos').click(function(){
		$('ul#linhas').slideToggle('medium');
	});

});