a span.title_n, a:hover .title_h
{
    display: inline;
}

a:hover .title_h
{
    background: url(images/blacktrans2.png) repeat scroll 0 0 transparent;
    position: absolute;
    opacity: 1;
    color: #fff;
    font: 11px Tahoma;
    padding: 0 4px;
    z-index: 6;
    height: auto;
    line-height: 1.5;
    margin-right: -100px;
    margin-top: 20px;
    width: 30%;
    -webkit-border-radius: 9px;
    -moz-border-radius: 9px;
}

a .title_h
{
    display: none;
}