.clear {clear:both}	
/* remove the list style */
#nav {
	margin:0px 0px 0px 0px; 
	padding:0; 
	list-style:none;
	font-family:Arial, Helvetica, sans-serif;
	font-size:12px;
	height:43px;
	width:729px;
	float:left;

}	
	
	/* make the LI display inline */
	/* it's position relative so that position absolute */
	/* can be used in submenu */
	#nav li {
		float:left; 
		display:block; 
		width:auto;
		background:#222222; 
		position:relative;
		z-index:500; 
		margin:0px;
	}
		
	/* this is the parent menu */
	#nav li a {
		display:block;  
		height:23px; 
		text-decoration:none; 
		color:#fff; 
		text-align:left; 
		color:#e6e6e6;
	}

	#nav li a:hover {
		color:#fff;
	}
	
	/* you can make a different style for default selected value */
	#nav a.selected {
		color:#f00;
	}
	
		/* submenu, it's hidden by default */
		#nav ul {
			position:absolute; 
			left:0; 
			display:none;
			margin:19px 0 0 -2px; 
			padding:0; 
			list-style:none;
		}
		
		#nav ul li {
			width:140px;
			float:left; 
			border-top:1px solid #000;
			border-right:1px solid #000;
			border-left:1px solid #000;
			border-bottom:1px solid #000;
			/*filter:alpha(opacity=40);
		-moz-opacity:0.4;
		-khtml-opacity: 0.4;
		opacity: 0.4; */
		}
		
		/* display block will make the link fill the whole area of LI */
		#nav ul a {
			display:block;  
			height:15px;
			padding: 3px 5px; 
			color:#a0a0a0;
		}
		
		#nav ul a:hover {
			color:#a0a0a0;
			text-decoration:underline;	
		}

/* fix ie6 small issue */
/* we should always avoid using hack like this */
/* should put it into separate file : ) */
*html #nav ul {
	margin:0 0 0 -2px;
}

#nav li a img
	{
		border:none;
	}