HTML/CSS

Transparency.css

/* Transparency for all browsers */
    .transparent {
        zoom: 1; /* gives the object layout */
        -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=85)";
        -webkit-filter: alpha(opacity=85);
        -moz-filter: alpha(opacity=85);
        -o-filter: alpha(opacity=85);
        filter: alpha(opacity=85);
        -moz-opacity: 0.85;
        -khtml-opacity: 0.85;
        -ms-opacity: 0.85;
        opacity: 0.85;
    }