#mainNav {
	position:absolute;
	top:278px;
	left:5px;
}
#mainNav ul {
	margin: 0;
	padding: 0;
	display: inline;
	border: none;
} 
#mainNav ul li {
	margin-left: 0;
	padding-left: 0px;
	border: none;
	list-style: none;
	display: inline;
}
#ss a:link, #ss a:visited {
	display:block;
	float:left;
	width:155px;
	height:39px;
	background-image:url(../_imgs/nav/ss.gif);
	background-position:center 0px;
}
#sson a:link, #sson a:visited {
	display:block;
	float:left;
	width:155px;
	height:39px;
	background-image:url(../_imgs/nav/ss.gif);
	background-position:center -78px;
}
#wl a:link, #wl a:visited {
	display:block;
	float:left;
	width:123px;
	height:39px;
	background-image:url(../_imgs/nav/wl.gif);
	background-position:center 0px;
}
#wlon a:link, #wlon a:visited {
	display:block;
	float:left;
	width:123px;
	height:39px;
	background-image:url(../_imgs/nav/wl.gif);
	background-position:center -78px;
}
#ee a:link, #ee a:visited {
	display:block;
	float:left;
	width:185px;
	height:39px;
	background-image:url(../_imgs/nav/ee.gif);
	background-position:center 0px;
}
#eeon a:link, #eeon a:visited {
	display:block;
	float:left;
	width:185px;
	height:39px;
	background-image:url(../_imgs/nav/ee.gif);
	background-position:center -78px;
}
#bm a:link, #bm a:visited {
	display:block;
	float:left;
	width:129px;
	height:39px;
	background-image:url(../_imgs/nav/bm.gif);
	background-position:center 0px;
}
#bmon a:link, #bmon a:visited {
	display:block;
	float:left;
	width:129px;
	height:39px;
	background-image:url(../_imgs/nav/bm.gif);
	background-position:center -78px;
}
#sc a:link, #sc a:visited {
	display:block;
	float:left;
	width:163px;
	height:39px;
	background-image:url(../_imgs/nav/sc.gif);
	background-position:center 0px;
}
#scon a:link, #scon a:visited {
	display:block;
	float:left;
	width:163px;
	height:39px;
	background-image:url(../_imgs/nav/sc.gif);
	background-position:center -78px;
}
#ss a:hover, #wl a:hover, #ee a:hover, #sc a:hover, #bm a:hover { background-position:center -39px; }
#ss a span, #wl a span, #ee a span, #sc a span, #bm a span { display:none; }
/* when button turned on */
#sson a:hover, #wlon a:hover, #eeon a:hover, #scon a:hover, #bmon a:hover { background-position:center -39px; }
#sson a span, #wlon a span, #eeon a span, #scon a span, #bmon a span { display:none; }