$(document).ready(function(){
	
	elem = $("#myhome");
	if (elem.hasClass ("active")) {
   		$('#container #nav ul li.home').animate({backgroundPosition:'(0px 0px)'}, "fast");
	}else{
		
		$('#container #nav ul li.home a').mouseover(function() {
			$('#container #nav ul li.home').animate({backgroundPosition:'(0px 0px)'}, "fast");
		});
		
		$('#container #nav ul li.home a').mouseout(function() {
			$('#container #nav ul li.home').animate({backgroundPosition:'(-300px 0px)'}, "fast");
		});
		
	}
	
	
		elem = $("#equipment");
	if (elem.hasClass ("active")) {
		$('#container #nav ul li.equipment').animate({backgroundPosition:'(0px -44px)'}, "fast");
	}else{
	
		$('#container #nav ul li.equipment a').mouseover(function() {
			$('#container #nav ul li.equipment').animate({backgroundPosition:'(0px -44px)'}, "fast");
		});
		
		$('#container #nav ul li.equipment a').mouseout(function() {
			$('#container #nav ul li.equipment').animate({backgroundPosition:'(-300px -44px)'}, "fast");
		});
	
	}
	
	elem = $("#myportfolio");
	if (elem.hasClass ("active")) {
		$('#container #nav ul li.portfolio').animate({backgroundPosition:'(0px -96px)'}, "fast");
	}else{
	
		$('#container #nav ul li.portfolio a').mouseover(function() {
			$('#container #nav ul li.portfolio').animate({backgroundPosition:'(0px -96px)'}, "fast");
		});
		
		$('#container #nav ul li.portfolio a').mouseout(function() {
			$('#container #nav ul li.portfolio').animate({backgroundPosition:'(-300px -96px)'}, "fast");
		});
	
	}
	
	elem = $("#mycontact");
	if (elem.hasClass ("active")) {
			$('#container #nav ul li.contact').animate({backgroundPosition:'(0px -146px)'}, "fast");
	}else{
	
		$('#container #nav ul li.contact a').mouseover(function() {
			$('#container #nav ul li.contact').animate({backgroundPosition:'(0px -146px)'}, "fast");
		});
		
		$('#container #nav ul li.contact a').mouseout(function() {
			$('#container #nav ul li.contact').animate({backgroundPosition:'(-300px -146px)'}, "fast");
		});
	
	}
	
	
});