#nav1  a {
	background-image:url(images/menu1.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav1  a:hover {
	background-image:url(images/menu11.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav2  a {
	background-image:url(images/menu2.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav2  a:hover {
	background-image:url(images/menu22.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav3  a {
	background-image:url(images/menu3.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav3  a:hover {
	background-image:url(images/menu33.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav4  a {
	background-image:url(images/menu4.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav4  a:hover {
	background-image:url(images/menu44.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav5  a {
	background-image:url(images/menu5.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}
#nav5  a:hover {
	background-image:url(images/menu55.jpg);
	background-repeat:no-repeat;
	width:100px;
	height:100px;
	float:left;
}