.black_overlay{
			display: none;
			position: absolute;
			top: 0%;
			left: 0%;
			width: 100%;
			height: 100%;
			background-color: black;
			z-index:1001;
			-moz-opacity: 0.7;
			opacity:.70;
			filter: alpha(opacity=70);
		}
		.lightbox_content {
			display: none;
			position: absolute;
			top: 0%;
			left: 0%;
			width: 100%;
			height: 1500px;
			text-align:center;
			background-color: none;
			z-index:1002;
			overflow: auto;
			cursor:pointer;
		}