#leftcontent {
			float:left;
			width:18%;
			height: 1200px;
			background:#EDFFFF;
			border-right: 1px dashed #191970;
			padding: 4px;
		}
		#rightcontent {
			position: relative;
			width: 79%;
			background: #FFFFFF;
			height: 1200px;
			margin:10px 5px 0px 158px;
		}