/* the following are 'contextual selectors'; they don't */ 
 /* require the 'class' attribute in order to work.      */ 

 /* the following applies to the href    */ 
 /* links in the footer of the homepage. */
 td a:link    {color: #800040; text-decoration: none}
 td a:visited {color: #800040; text-decoration: none} 
 td a:active  {color: #800040; text-decoration: none}
 td a:hover   {color: #000000; text-decoration: underline}