#hintbox{ /*CSS for pop up hint box */
                 position:absolute; top: 0; background-color: lightyellow;
                 width: 450px; /*Default width of hint.*/
                 padding: 3px; border:1px solid black; font:normal 11px Verdana;
                 line-height:18px; z-index:100; border-right: 3px solid black;
                 border-bottom: 3px solid black; visibility: hidden;
                }

        .hintanchor{ /*CSS for link that shows hint onmouseover*/
                    font-weight: bold; font:11px Verdana; color: navy;
                    margin: 3px 8px;
                   }
        .posthidden {display:none}
        .postshown  {display:inline}