function getCopyright()
{
   var copyright  = "Copyright ";
   var todaysDate = new Date();

   if (copyrightStart && (copyrightStart != todaysDate.getFullYear()))
   {
      copyright += copyrightStart + "-";
   }                                   // if (copyrightStart && (copyrightStart != todaysDate.getFullYear()))

   copyright += todaysDate.getFullYear() + ", " +
                (copyrightHolder ? copyrightHolder + ", " : "") + 
                "All Worldwide Rights Reserved";

   return (copyright);
}                             // function getCopyright()

function getDisplayDate()
{
   var todaysDate = new Date();

   return ((new Array("January", "February", "March", "April", "May", "June", "July", 
                      "August", "September", "October", "November", "December"))[todaysDate.getMonth()] + " " +
           todaysDate.getDate() + ", " + todaysDate.getFullYear());

}                             // function getDisplayDate()

function getDomainName()
{
   return (domainName ? domainName : "");

}                             // function getDomainName()

function hideLayer(layerID)
{
   showHideLayer(layerID, "none");

}                             // function hideLayer(layerID)

function showHideLayer(layerID, displayType)
{
   var desiredLayer = (document.getElementById ? document.getElementById(layerID) : null);

                              // Can we find the layer??
   if (desiredLayer && desiredLayer.style && desiredLayer.style.display)
   {
                              // Yes, then change the display type
      desiredLayer.style.display = displayType;

   }                          // if (desiredLayer && desiredLayer.style && desiredLayer.style.display)

}                             // function showHideLayer(layerID, displayType)

function showLayer(layerID)
{
   showHideLayer(layerID, "block");

}                             // function showLayer(layerID)