#loading
{
    width: 100%;
    border:0;
    padding:0;
    margin: 0 0 0 0;
    background-color: black;
    moz-opacity: 0.4;
    khtml-opacity: .4;
    opacity: .4;
    filter: alpha(opacity=40);
    z-index: 1;
	 height: 1000px; 	 
    position: absolute;
    top: 0;
    left: 0;
    visibility:hidden;
}